Open degenkolb opened 3 years ago
An update
with
$ apt show sane-airscan
Package: sane-airscan
Version: 0.99.26-1+86.6
Status: install ok installed
Priority: optional
Section: graphics
Maintainer: Alexander Pevzner <pzz@apevzner.com>
Installed-Size: 362 kB
Depends: libavahi-client3 (>= 0.6.16), libavahi-common3 (>= 0.6.16), libc6 (>= 2.17), libgnutls30 (>= 3.6.6), libjpeg62-turbo (>= 1.3.1), libpng16-16 (>= 1.6.2-1), libxml2 (>= 2.7.4), zlib1g (>= 1:1.1.4)
Homepage: https://github.com/alexpevzner/sane-airscan
Download-Size: unknown
APT-Manual-Installed: yes
APT-Sources: /var/lib/dpkg/status
Description: SANE backend for MFP and document scanners that
implements either eSCL (AirScan/AirPrint scanning) or WSD "driverless"
scanning protocol
I get the following airscan-discover-zeroconf.log
00:00:00.001: zeroconf: zeroconf configuration:
00:00:00.001: zeroconf: discovery = enable
00:00:00.001: zeroconf: model = network
00:00:00.001: zeroconf: protocol = manual
00:00:00.001: zeroconf: ws-discovery = full
00:00:00.010: MDNS: AVAHI_CLIENT_S_RUNNING
00:00:00.019: WSDD: netif addresses update:
00:00:00.019: WSDD: + 192.168.1.104
00:00:00.019: WSDD: + fe80::4e15:d315:b09c:fa6d%2
00:00:00.019: WSDD: 192.168.1.104: started discovery, UDP port=49210
00:00:00.019: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:aad42b22-9a02-899e-9060-322526a7d2bf</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.021: WSDD: fe80::4e15:d315:b09c:fa6d: started discovery, UDP port=34594
00:00:00.021: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:c0caf00f-b96e-9b28-f514-4353e38249cf</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.025: zeroconf: zeroconf_device_list_get: requested
00:00:00.025: zeroconf: device_list wait: requested
00:00:00.025: zeroconf: device_list wait: DNS-SD not finished...
00:00:00.026: MDNS: browse-ipv4("_ipp._tcp"): AVAHI_BROWSER_NEW
00:00:00.026: MDNS: browse-ipv4("_ipp._tcp"): "Brother MFC-L2700DW series"
00:00:00.032: MDNS: browse-ipv6("_ipp._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.033: MDNS: browse-ipv6("_ipps._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.034: MDNS: browse-ipv6("_uscan._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.035: MDNS: browse-ipv6("_uscans._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.036: MDNS: browse-ipv4("_scanner._tcp"): AVAHI_BROWSER_NEW
00:00:00.036: MDNS: browse-ipv4("_scanner._tcp"): "Brother MFC-L2700DW series"
00:00:00.041: MDNS: browse-ipv6("_scanner._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.240: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:6879982c-7dcf-e704-a29e-156ae34c08c9</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.258: MDNS: resolve-ipv4("_ipp._tcp", "Brother MFC-L2700DW series"): AVAHI_RESOLVER_FOUND
00:00:00.259: MDNS: resolve-ipv4("_ipp._tcp", "Brother MFC-L2700DW series"): 192.168.1.11:631
00:00:00.261: WSDD: directed probe: trying if=enxb827eb50fe0f, addr=192.168.1.11
00:00:00.261: WSDD: HTTP POST http://192.168.1.11/StableWSDiscoveryEndpoint/schemas-xmlsoap-org_ws_2005_04_discovery
00:00:00.261: WSDD: HTTP resolving 192.168.1.11 80
00:00:00.262: WSDD: HTTP trying 192.168.1.11:80
00:00:00.262: WSDD: HTTP fdpoll: {--} -> {-w}
00:00:00.262: MDNS: resolve-ipv4("_scanner._tcp", "Brother MFC-L2700DW series"): AVAHI_RESOLVER_FOUND
00:00:00.262: MDNS: resolve-ipv4("_scanner._tcp", "Brother MFC-L2700DW series"): 192.168.1.11:54921
00:00:00.264: zeroconf: found urn:uuid:e3248000-80ce-11db-8000-30055c5a88dd
00:00:00.264: zeroconf: method: ZEROCONF_MDNS_HINT
00:00:00.264: zeroconf: interface: 2 (enxb827eb50fe0f)
00:00:00.265: zeroconf: name: Brother MFC-L2700DW series
00:00:00.265: zeroconf: model: Brother MFC-L2700DW series
00:00:00.265: zeroconf: addresses:
00:00:00.265: zeroconf: 192.168.1.11
00:00:00.265: zeroconf: device: 0000 (created)
00:00:00.265: WSDD: directed probe: trying if=enxb827eb50fe0f, addr=192.168.1.11
00:00:00.265: WSDD: directed probe: already in progress, skipping
00:00:00.265: zeroconf: device_list wait: DNS-SD not finished...
00:00:00.269: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:d938ccca-8bd4-5d4e-3b74-d14c02e6bac1</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.305: WSDD: HTTP 758 bytes sent
00:00:00.305: WSDD: HTTP done request sending
00:00:00.305: WSDD: HTTP fdpoll: {-w} -> {rw}
00:00:00.306: WSDD: HTTP fdpoll: {rw} -> {r-}
00:00:00.418: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:c8cf657a-5f07-329f-420c-164f9533988e</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.436: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:7ec8088e-635c-3aca-e2ab-d189bd2610d2</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.589: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:0ecb1975-ac2c-c836-c92a-61ac9b2a5c84</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.642: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:0a1f0b95-c622-dead-dd99-1eabdc231ac4</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.762: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:59626fa7-3b0a-6544-ff0b-5c4fd5293862</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.817: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:ad6ff482-1d02-201d-3609-fc600300855c</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.000: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:75d468ff-7f01-90e4-cd89-1217441206c0</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.025: MDNS: browse-ipv6("_ipp._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.025: MDNS: browse-ipv6("_ipps._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.026: MDNS: browse-ipv6("_uscan._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.026: zeroconf: ZEROCONF_USCAN_TCP: initial scan finished
00:00:01.026: zeroconf: device_list wait: DNS-SD not finished...
00:00:01.028: MDNS: browse-ipv6("_uscans._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.028: zeroconf: ZEROCONF_USCANS_TCP: initial scan finished
00:00:01.028: zeroconf: device_list wait: DNS-SD not finished...
00:00:01.029: MDNS: browse-ipv6("_scanner._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.029: zeroconf: ZEROCONF_MDNS_HINT: initial scan finished
00:00:01.029: zeroconf: device_list wait: WSDD not finished...
00:00:01.042: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:5883d3da-4ab0-a619-725e-de47eb2e8a01</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.145: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:7a413e92-9e90-6568-8316-15c262135dbb</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.157: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:37c6aaf4-638b-2f86-13ac-dfda21967de5</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.363: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:f016119e-679c-dc06-9046-f88983812cc5</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.372: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:cc040283-ddc7-2c90-5f81-3ccfcc3c0d19</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.489: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:3fa01ede-04b9-adf9-1b6c-341271ad5490</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.543: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:6e4f3dc4-ac23-05c8-a854-92ebf48fbdf4</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.645: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:6d6a74a2-fe02-a16d-79de-fc46ac6babf6</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.663: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:854e774c-dc72-b363-b8a5-cc7cca63ca17</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.803: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:82f86650-85b1-9c52-0f13-ed50f8901c24</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.819: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:4b8b6fb8-31dc-9c23-5f1f-d0d50b698867</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.975: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:5f202071-4d8f-4ad6-24ca-c71034a85929</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.993: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:45a1fa2a-8e44-3005-92ec-68a815779c4b</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.099: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:1f50ed40-2b67-ad15-ae3e-30ea401aef20</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.135: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:b1fbc762-ad77-99a0-f500-485ecc65a493</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.290: WSDD: probe sent: 192.168.1.104:49210->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:db6aa570-751b-6547-6672-2e4b7b85cea1</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.361: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:34594->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:2f5684c7-3140-47f2-d3a9-6cf57ec66af2</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.535: WSDD: 192.168.1.104: done discovery
00:00:02.536: WSDD: fe80::4e15:d315:b09c:fa6d: done discovery
00:00:02.536: zeroconf: ZEROCONF_WSD: initial scan finished
00:00:02.536: zeroconf: device_list wait: OK
00:00:02.536: zeroconf: zeroconf_device_list_get: building list of devices
00:00:02.537: zeroconf: Brother MFC-L2700DW series (0): can: none, use: none
00:00:02.537: zeroconf: Brother MFC-L2700DW series (0): skipping, none of supported protocols discovered
00:00:02.537: zeroconf: zeroconf_device_list_get: resulting list:
00:00:02.537: WSDD: HTTP POST http://192.168.1.11/StableWSDiscoveryEndpoint/schemas-xmlsoap-org_ws_2005_04_discovery: Cancelled
00:00:02.543: zeroconf: device gone urn:uuid:e3248000-80ce-11db-8000-30055c5a88dd
00:00:02.543: zeroconf: method: ZEROCONF_MDNS_HINT
00:00:02.543: zeroconf: interface: 2 (enxb827eb50fe0f)
And with
$ apt show sane-airscan-unstable
Package: sane-airscan-unstable
Version: 1620822232-1+21.6
Status: install ok installed
Priority: optional
Section: graphics
Maintainer: Alexander Pevzner <pzz@apevzner.com>
Installed-Size: 371 kB
Depends: libavahi-client3 (>= 0.6.16), libavahi-common3 (>= 0.6.16), libc6 (>= 2.17), libgnutls30 (>= 3.6.6), libjpeg62-turbo (>= 1.3.1), libpng16-16 (>= 1.6.2-1), libtiff5 (>= 4.0.3), libxml2 (>= 2.7.4), zlib1g (>= 1:1.1.4)
Homepage: https://github.com/alexpevzner/sane-airscan-unstable
this
00:00:00.005: zeroconf: zeroconf configuration:
00:00:00.005: zeroconf: discovery = enable
00:00:00.005: zeroconf: model = network
00:00:00.005: zeroconf: protocol = manual
00:00:00.005: zeroconf: ws-discovery = full
00:00:00.015: MDNS: AVAHI_CLIENT_S_RUNNING
00:00:00.024: WSDD: netif addresses update:
00:00:00.024: WSDD: + 192.168.1.104
00:00:00.024: WSDD: + fe80::4e15:d315:b09c:fa6d%2
00:00:00.024: WSDD: 192.168.1.104: started discovery, UDP port=52049
00:00:00.024: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:ffc60298-4480-b586-06ca-c553da7f0f89</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.026: WSDD: fe80::4e15:d315:b09c:fa6d: started discovery, UDP port=47645
00:00:00.026: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:46aecc69-2ccd-9060-4f48-9a5fb60cc763</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.027: zeroconf: zeroconf_device_list_get: requested
00:00:00.027: zeroconf: device_list wait: requested
00:00:00.030: zeroconf: device_list wait: DNS-SD not finished...
00:00:00.032: MDNS: browse-ipv4("_ipp._tcp"): AVAHI_BROWSER_NEW
00:00:00.032: MDNS: browse-ipv4("_ipp._tcp"): "Brother MFC-L2700DW series"
00:00:00.036: MDNS: browse-ipv6("_ipp._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.036: MDNS: browse-ipv6("_ipps._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.037: MDNS: browse-ipv6("_uscan._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.037: MDNS: browse-ipv6("_uscans._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.037: MDNS: browse-ipv4("_scanner._tcp"): AVAHI_BROWSER_NEW
00:00:00.037: MDNS: browse-ipv4("_scanner._tcp"): "Brother MFC-L2700DW series"
00:00:00.040: MDNS: browse-ipv6("_scanner._tcp"): AVAHI_BROWSER_CACHE_EXHAUSTED
00:00:00.200: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:54fda99a-2928-5877-b807-058f3cc3475e</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.238: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:65497041-992c-f6f2-9976-905f810e8800</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.248: MDNS: resolve-ipv4("_ipp._tcp", "Brother MFC-L2700DW series"): AVAHI_RESOLVER_FOUND
00:00:00.248: MDNS: resolve-ipv4("_ipp._tcp", "Brother MFC-L2700DW series"): 192.168.1.11:631
00:00:00.249: WSDD: directed probe: trying if=enxb827eb50fe0f, addr=192.168.1.11
00:00:00.249: WSDD: HTTP POST http://192.168.1.11/StableWSDiscoveryEndpoint/schemas-xmlsoap-org_ws_2005_04_discovery
00:00:00.249: WSDD: HTTP resolving 192.168.1.11 80
00:00:00.249: WSDD: HTTP trying 192.168.1.11:80
00:00:00.249: WSDD: HTTP fdpoll: {--} -> {-w}
00:00:00.250: MDNS: resolve-ipv4("_scanner._tcp", "Brother MFC-L2700DW series"): AVAHI_RESOLVER_FOUND
00:00:00.250: MDNS: resolve-ipv4("_scanner._tcp", "Brother MFC-L2700DW series"): 192.168.1.11:54921
00:00:00.250: zeroconf: found urn:uuid:e3248000-80ce-11db-8000-30055c5a88dd
00:00:00.250: zeroconf: method: ZEROCONF_MDNS_HINT
00:00:00.250: zeroconf: interface: 2 (enxb827eb50fe0f)
00:00:00.251: zeroconf: name: Brother MFC-L2700DW series
00:00:00.251: zeroconf: model: Brother MFC-L2700DW series
00:00:00.251: zeroconf: addresses:
00:00:00.251: zeroconf: 192.168.1.11
00:00:00.251: zeroconf: device: 0000 (created)
00:00:00.251: WSDD: directed probe: trying if=enxb827eb50fe0f, addr=192.168.1.11
00:00:00.251: WSDD: directed probe: already in progress, skipping
00:00:00.251: zeroconf: device_list wait: DNS-SD not finished...
00:00:00.278: WSDD: HTTP 758 bytes sent
00:00:00.278: WSDD: HTTP done request sending
00:00:00.278: WSDD: HTTP fdpoll: {-w} -> {rw}
00:00:00.278: WSDD: HTTP fdpoll: {rw} -> {r-}
00:00:00.406: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:eda72bcc-e8ff-6f8c-cf65-e973ee822a93</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.430: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:3c7ded02-d2d9-ab41-4389-671b0fe107e4</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.548: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:5be34978-a1d7-1ff5-6890-8c6eb02d93c3</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.634: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:555abd3c-f8a1-f124-e516-71fbaa9763bd</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.734: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:8a8a530f-e7e8-151e-f4b1-7824e3b12cfd</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.864: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:e35d6c9e-17f8-850c-baf8-45eb58b3d097</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:00.901: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:6b8997dc-c23f-8ed7-5759-95364f08abed</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.029: MDNS: browse-ipv6("_ipp._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.030: MDNS: browse-ipv6("_ipps._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.032: MDNS: browse-ipv6("_uscan._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.032: zeroconf: ZEROCONF_USCAN_TCP: initial scan finished
00:00:01.032: zeroconf: device_list wait: DNS-SD not finished...
00:00:01.033: MDNS: browse-ipv6("_uscans._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.033: zeroconf: ZEROCONF_USCANS_TCP: initial scan finished
00:00:01.033: zeroconf: device_list wait: DNS-SD not finished...
00:00:01.035: MDNS: browse-ipv6("_scanner._tcp"): AVAHI_BROWSER_ALL_FOR_NOW
00:00:01.035: zeroconf: ZEROCONF_MDNS_HINT: initial scan finished
00:00:01.035: zeroconf: device_list wait: WSDD not finished...
00:00:01.107: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:e62d40fa-8263-a0ce-b31d-2bf554f04f03</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.116: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:082bb447-9a15-cdd4-01d5-284a7c573df0</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.233: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:7ed42090-e8bc-4be0-cd6c-11b351892b4b</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.276: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:697045a8-e278-f3fa-1ed2-11871e74cb41</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.449: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:532d1195-e8c5-6f9d-3921-96893bc5e7e0</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.515: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:9626f673-1953-c2ba-9316-deb3a6ca836a</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.647: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:b9860396-321b-b24e-3780-d65ff727784c</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.657: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:97cea9ac-83f4-51ae-7a09-99247bd15b85</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.823: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:4ddcda4b-bffa-6589-a10a-1276399569dc</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.869: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:c19049ca-77ce-39a1-9c98-f098fbf7979d</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:01.983: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:faaa5674-e37a-c201-2635-cb0b89772e05</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.025: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:85fd6427-2f60-498e-6059-6560c1cae821</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.126: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:69606f76-9532-de93-728c-fca293eb9ca1</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.159: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:1a0d6d52-b52e-cc52-5793-e90110ce7f19</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.275: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:0527ad5f-3bfc-8ce7-5ec2-ba15323a91cf</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.327: WSDD: probe sent: 192.168.1.104:52049->239.255.255.250:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:2a03c07e-1896-5bff-6867-fc3d4ef43ff1</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.398: WSDD: probe sent: [fe80::4e15:d315:b09c:fa6d%2]:47645->[ff02::c]:3702
<s:Envelope xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof">
<s:Header>
<a:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</a:Action>
<a:MessageID>urn:uuid:28b53e1e-aa14-b3c9-2117-326518f83947</a:MessageID>
<a:To>urn:schemas-xmlsoap-org:ws:2005:04:discovery</a:To>
</s:Header>
<s:Body>
<d:Probe>
<d:Types>wsdp:Device</d:Types>
</d:Probe>
</s:Body>
</s:Envelope>
00:00:02.538: WSDD: 192.168.1.104: done discovery
00:00:02.541: WSDD: fe80::4e15:d315:b09c:fa6d: done discovery
00:00:02.541: zeroconf: ZEROCONF_WSD: initial scan finished
00:00:02.541: zeroconf: device_list wait: OK
00:00:02.541: zeroconf: zeroconf_device_list_get: building list of devices
00:00:02.541: zeroconf: Brother MFC-L2700DW series (0): can: none, use: none
00:00:02.541: zeroconf: Brother MFC-L2700DW series (0): skipping, none of supported protocols discovered
00:00:02.541: zeroconf: zeroconf_device_list_get: resulting list:
00:00:02.542: WSDD: HTTP POST http://192.168.1.11/StableWSDiscoveryEndpoint/schemas-xmlsoap-org_ws_2005_04_discovery: Cancelled
00:00:02.548: zeroconf: device gone urn:uuid:e3248000-80ce-11db-8000-30055c5a88dd
00:00:02.549: zeroconf: method: ZEROCONF_MDNS_HINT
00:00:02.549: zeroconf: interface: 2 (enxb827eb50fe0f)
Hey, I have the Brother MFC-L2700DN (which is similar except it doesn't have WiFi), and I had the same problem.
What solved it for me was enabling Web Services in the printer's web console under Network -> Protocol and the restarting the printer.
Hi,
in your Readme it says WSD is working for the MFC-L2700DW series but I don't get it to work.
airscan-discover -d mentions the IP of my scanner but apparently fails to find the WSD port.
Can you tell me whats wrong? On the device in the admin web interface under Network > Protocol "Network Scan" is checked.
An nmap on the device shows the following open ports
and the content of the airscan-discover-zeroconf.log is
The following sane-airscane version is in use.
I already tried different device strings in the form of
but nothing worked.
Let me know what else I should check.