Yeah every time I evaluate a platform I now ask about this because on some Dell switches I manage when you change the interface from 10G to 25G it actually renames the interfaces and resets the configuration of the interface.
I understand that the ports are just broken out 100G ports but at the same time that's a terrible experience. -----Original Message----- From: Hunter Fuller <[email protected]> Sent: Thursday, September 10, 2020 2:14 PM To: [email protected] Cc: Childs, Aaron <[email protected]>; Drew Weaver <[email protected]>; cisco-nsp <[email protected]> Subject: Re: [External] Re: [c-nsp] Question about 9410R interface naming I suspect the reason for the weird abbreviation for "TwentyFive" and "TwoHundred" is because, on Cat9300, 2.5G is "TwoGigabitEthernet" - Tw But hell, I just discovered on Cat9300 you can use Tw for both?!??!?!?! MOR121c9300#show run int tw 1/0/1 | incl interface interface TwoGigabitEthernet1/0/1 MOR121c9300#show run int tw 1/1/1 | incl interface interface TwentyFiveGigE1/1/1 -- Hunter Fuller (they) Router Jockey VBH Annex B-5 +1 256 824 5331 Office of Information Technology The University of Alabama in Huntsville Network Engineering On Thu, Sep 10, 2020 at 11:18 AM <[email protected]> wrote: > > Interesting... I've never heard of/seen 2.5 gig nor 5 g, geez, what is that? > > Off topic slightly, I have seen these recently....(xr7) > > RP/0/RP0/CPU0:ios#sh int ? > ... > FastEthernet FastEthernet/IEEE 802.3 interface(s) | short name is Fa > FiftyGigE FiftyGigabitEthernet/IEEE 802.3 interface(s) | short name > is Fi > FortyGigE FortyGigabitEthernet/IEEE 802.3 interface(s) | short name > is Fo > FourHundredGigE FourHundredGigabitEthernet/IEEE 802.3 interface(s) > | short name is F > GigabitEthernet GigabitEthernet/IEEE 802.3 interface(s) | short > name is Gi > HundredGigE HundredGigabitEthernet/IEEE 802.3 interface(s) | short > name is Hu > TenGigE TenGigabitEthernet/IEEE 802.3 interface(s) | short name > is Te > TwentyFiveGigE TwentyFiveGigabitEthernet/IEEE 802.3 interface(s) | short > name is TF > TwoHundredGigE TwoHundredGigabitEthernet/IEEE 802.3 interface(s) | short > name is TH > .... > > Abbreviations are funny... > > 000.1 - Fa > 050 - Fi > 040 - Fo > 400 - F > 001 - Gi > 100 - Hu > 010 - Te > 025 - TF > 200 - TH > > > -Aaron G. > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
