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joschi99 / Osiris

Osiris NMS
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[rancid 3.4.1]: no matching cipher found #48

Closed joschi99 closed 8 years ago

joschi99 commented 8 years ago

Rancid 3.4.1 in combination with a Dell N1524 switch reports on login using dllogin the error:

[rancid@osiris2` bin]$ ./dllogin 192.168.253.203
192.168.253.203
spawn ssh -c 3des -x -l admin 192.168.253.203
no matching cipher found: client 3des-cbc server aes128-ctr,aes192-ctr,aes256-ctr,arcfour,arcfour128,arcfour256,chacha20-poly1305@openssh.com,

Error: Couldn't login: 192.168.253.203
joschi99 commented 8 years ago

Solution

add the cipher type in the .cloginrc file

add cyphertype <devicename> aes192-ctr

longzhang-barchart commented 7 years ago

Thanks, it works. Do you know what is the problem?

rtmabnet commented 5 years ago

I'm running rancid 3.9 and this didn't work:

add the cipher type in the .cloginrc file

add cyphertype aes192-ctr

Bit of a bodge but this worked for me:

Edit the line:

if { "$cyphertype" == "" } { set cyphertype "3des" }

in '/usr/local/sbin/clogin'

to

if { "$cyphertype" == "" } { set cyphertype "aes256-ctr" }