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I'm trying to find a regular expression that works with a show command (such as show ip bgp summary) and only displays the IP addresses in the output, excluding all the other characters. I came up with the following:show ip bgp summary | include ^[0-...
We've had an issue lately where SSH management access on our 4300 routers breaks after an IOS upgrade. Would RESTCONF or NETCONF be a viable method for bypassing SSH access? For example, if SSH is hosed and we can't connect to the router, could we pu...
I just received two new C9300 switches, one is a C9300X-24Y and the other is a C9300X-48HX. When I do "show ip inteface brief" on either switch, the output shows 16 additional 25Gb interfaces and 4 additional 100Gb interfaces, in addition to the phys...
I'm confused about the exact effect of the BGP command 'bgp bestpath compare-routerid'. If you configure this command, it tells the router to use Router ID as the deciding factor in choosing between two identical prefix advertisements. But does that ...
I was reading about MPLS LDP session protection. As I understand it's configured in Global config for the entire router, e.g.:Router(config)#mpls ldp session protectionIt seems like you would want the option to enable this only on certain interfaces....
We don't know why it fails, we're guessing something with the RSA keys. I believe it happened when they upgraded the IOS from went from 17.06.06a to 17.12.05a. But we've got loads of routers running 17.12.05a without issues, the SSH issue only happen...
Well that's quite confusing if you don't know that they aren't actual interfaces available for use - they're just like, placeholders, I guess? Is there no way to get rid of them? Quite annoying, IMO. Thanks for the response, by the way.
This is the only config currently on line con 0:line con 0stopbits 1The strange thing is that I've always been able to connect using a laptop and a USB-to-Serial cable, it's just the console switches that won't work. I have the standard config on my ...
