Hello, Is this a Bug? Thanks.
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This morning I was attempting to create a placeholder interface for VLAN 4050 in an ASA using Port-Channel8.4050. I wasn’t sure what subinterface range the ASA would accept so I typed:
ASA/act/pri(config)# interface port-channel 8.4050 ?
configure mode commands/options:
<cr>
ASA/act/pri(config)# exit
I used the question mark as a confirmation that the ASA would accept “interface port-channel8.4050”, which it does, then I used the backspace key to delete the text “interface port-channel8.4050 ?” and exit configuration mode. This set of actions resulted in the ASA adding this to the running configuration:
interface Port-channel8.4050
no vlan
no nameif
no security-level
no ip address
None of these commands were written to TACACS+ command accounting. Weird, seems like a Defect. I suppose I’ll see if Cisco knows about this and report it if not. I suppose it could be expected behavior but I’ve never met a network device where typing “?” for online help resulted in adding to the running configuration.
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