Re: [c-nsp] [External] Re: cisco nexus vpc hybrid topology

2021-02-23 Thread Hunter Fuller via cisco-nsp
--- Begin Message --- Yes, we were met with this problem and we decided to go with VXLAN EVPN and rip out all vPC from the core. So far so good. And I hate vPC, so better for me. :) On Tue, Feb 23, 2021 at 09:25 Raymond Burkholder wrote: > Why not L3 your network instead? Use VxLAN for 'interi

Re: [c-nsp] [External] Cisco 6509-E SSH and Telnet not allowing connections

2021-02-27 Thread Hunter Fuller via cisco-nsp
--- Begin Message --- I have no idea, but just curious, does the box respond to other control plane traffic from outside, like pings? -- 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 O

Re: [c-nsp] [External] N9K traffic lost when redundant link comes up

2021-03-09 Thread Hunter Fuller via cisco-nsp
--- Begin Message --- If you are just adding a port to a Port-channel, the box should not see any MAC "moves" as such. The MAC is learned on the Port-channel interface no matter which bundle member it uses. This is going to be something more esoteric, or a bug. -- Hunter Fuller (they) Router Jock

Re: [c-nsp] [External] N9K traffic lost when redundant link comes up

2021-03-09 Thread Hunter Fuller via cisco-nsp
--- Begin Message --- I am sorry, I misread your message. I thought they were in one bundle, but you said you made another bundle. My apologies. -- Hunter Fuller (they) Router Jockey VBH Annex B-5 +1 256 824 5331 Office of Information Technology The University of Alabama in Huntsville Network En

Re: [c-nsp] [External] Re: TIL: Maintenance Operations Protocol (MOP)

2021-08-05 Thread Hunter Fuller via cisco-nsp
--- Begin Message --- Right. I rarely say this, because I know how much legacy cruft is out there, but: there is basically zero chance anyone on earth wants this capability. -- Hunter Fuller (they) Router Jockey VBH M-1A +1 256 824 5331 Office of Information Technology The University of Alabama i

Re: [c-nsp] [External] 'show ip arp' intended functionality

2021-10-28 Thread Hunter Fuller via cisco-nsp
--- Begin Message --- Weeell... I think showing your own address in 'show ip arp' is misleading. You didn't learn that address via ARP. Similarly, Linux doesn't show its own address in "ip neighbor show", because it isn't its own neighbor. -- Hunter Fuller (they) Router Jockey VBH M-1A +1 25

Re: [c-nsp] [External] Vague Recollection of command on modular catalyst switches

2022-11-14 Thread Hunter Fuller via cisco-nsp
What about "module provision first-insert" ? Maybe? -- Hunter Fuller (they) Router Jockey VBH M-1C +1 256 824 5331 Office of Information Technology The University of Alabama in Huntsville Network Engineering On Fri, Nov 11, 2022 at 7:52 AM Drew Weaver via cisco-nsp wrote: > > Hello, > > The d

Re: [c-nsp] [External] DNA -- How do I justify the expense to mgmt when we'll never use it?

2023-01-04 Thread Hunter Fuller via cisco-nsp
On Wed, Jan 4, 2023 at 9:46 AM Drew Weaver via cisco-nsp wrote: > Off-list is fine. I know nobody wants to be like "AHhhh it's useless" on a > public forum. Speak for yourself! ;) I mean, to be fair, it's not *useless*, we just already built up our own, other tooling, that works with other vend

Re: [c-nsp] [External] Re: Support for CFP2

2024-01-19 Thread Hunter Fuller via cisco-nsp
I know when we are talking about DWDM my usual expectation these days is to use a "0km optic" (aka one that is meant to launch just far enough to make it into an amp)... so one of those (from anyone, e.g. fs.com, whatever) followed by an amp might be doable? I would advise you to contract someone t