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Status Submitted
Workspace AIX
Created by Guest
Created on Nov 15, 2024

There is a risk that the ethchan_config command may mistakenly change the IP address of enX interface.

The ethchan_config command can change the "netaddr" parameter of entX and set the address to ping of EtherChannel.

However, the ethchan_config command changes "netaddr" paramater without checking whether the device is entX or enX.

entX and enX have the same parameter name "netaddr", but they have different meanings.

The IP address of the enX interface was changed when the following  incorrect command was executed by my mistake.

   Incorrect: /usr/lib/methods/ethchan_config -c en4 netaddr 192.168.123.1

   Correct: /usr/lib/methods/ethchan_config -c ent4 netaddr 192.168.123.1

I wanted to change the address to ping attribute (netaddr) of an EtherChannel "ent4" to 192.168.123.1 (this is Gateway IP Address).

However, ethchan_config changed the IP address of the "en4" interface (netaddr), without checking target device is correct or incorrect.

As a result, the IP addresses of the gateways were duplicated, causing trouble.

 

I opened Case TS017813930.  I got an answer that this is working as designed, although this is not expected behavior.

I would like you to correct this designe.

Idea priority Medium