Not able to see wlan 0 and 1 after adding BASH ID

[Sivanesh1992]

hi team,

I am trying to test n3iwf by using wiki document. my setup : Lenova Laptop intel i5 with 12 core.(ubuntu22.04.3 OS version) below stops i done

After adding BASHPID id i am not able to see WLAN0 and WLAN 1

please help me to resolve the issue

[mariotlemes]

Hello,

1) It is important to use the recommend environment .

2) wlan0 and wlan1, after adding bash pid, only will visible in namespace. Therefore, fist you need to enter in namespace or exec the command in namespace.

Regards, Mario

[Sivanesh1992]

HI Mario,

Thankyou for response .

1. I am using below environment

Minimum Hardware: CPU: Intel i5 processor. OS: Ubuntu 22.04.3 LTS RAM: 16GB. Hard drive: 526GB. NIC: 10Gbps nl80211 compatible wireless device, which supports the AP operating mode.

2.i execute below command to create a name space.

sudo ip netns add APns sudo ip netns add UEns sudo ip netns add UPFns

then i added a bash pid.

please correct me if i missed anything

kindly find my pc configuration.

[Sivanesh1992]

hi mario,

I am following below document

https://github.com/LABORA-INF-UFG/paper-MACAK-2022/wiki/Setting-up-experimental-environment

I run all command given by the document but i am getting below attached error while executing below command

sivanesh@sivanesh:my5G-core$ sudo ip netns exec UEns dhclient wlan1 Failed to set LLMNR configuration: Link 7 not known Failed to set MulticastDNS configuration: Link 7 not known Failed to set domain configuration: Link 7 not known Failed to set DNS configuration: Link 7 not known

i need to fix this issue or shall i skip this step