LABORA-INF-UFG/paper-MACAK-2022

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

Sivanesh1992 opened this issue · 3 comments

Sivanesh1992 commented

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

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please help me to resolve the issue

mariotlemes commented

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 commented

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.

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Sivanesh1992 commented

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

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