I have a question about whether CatOS supports "loopback error detection".
With Cat IOS, for example Cat2960G, when the Cat IOS detects loopback error, it generates the following syslog message
%PM-4-ERR_DISABLE: loopback error detected on xx/xx, putting xx/xx in err-disable state
and puts the interface(s) on which the Cat IOS detects loopback error into err-disable state.
I don't know, however, CatOS supports same feature or not.
I saw the following documents on CCO.
Errdisable Port State Recovery on the Cisco IOS Platforms
Recovering From errDisable Port State on the CatOS Platforms
I could find that "Errdisable Port State Recovery on the Cisco IOS Platforms" explains about "Loopback error" but "Recovering From errDisable Port State on the CatOS Platforms" does not.
CatOS version is 8.2(2).
Do you know whether the CatOS supports loopback error detection feature?
Your information would be appreciated.