Re: [c-nsp] show isis neighbors - system id shown

2020-02-02 Thread Saku Ytti
On Sun, 2 Feb 2020 at 17:22, Aaron Gould wrote: > is there a reason why ? I think you got a bunch of replies, but I'm not sure if the specific reason was addressed. TLV137 is part of LSP PDU and the neighbour is seen at one of the three possible Hello PDU, which does not yet contain TLV137. --

Re: [c-nsp] show isis neighbors - system id shown

2020-02-02 Thread Aaron Gould
Thanks y'all -Aaron ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/

Re: [c-nsp] show isis neighbors - system id shown

2020-02-02 Thread sthaug
>> is there a reason why ? > > Looks to me like you are pretty fast in repetitive show commands :) > > What actually may be happening here is that adj. comes up fast and at this > point your router does not yet have the dynamic name. After some time it > receives it from the neighbor via

Re: [c-nsp] show isis neighbors - system id shown

2020-02-02 Thread Mark Tinka
On 2/Feb/20 17:22, Aaron Gould wrote: > funny, for a moment there it actually displayed the sys id of r1 instead of > the word "r1" > > > > is there a reason why ? Pretty normal when the adjacency comes up for the first time. A few moments later as everything settles down, the System ID's

Re: [c-nsp] show isis neighbors - system id shown

2020-02-02 Thread Robert Raszuk
> is there a reason why ? Looks to me like you are pretty fast in repetitive show commands :) What actually may be happening here is that adj. comes up fast and at this point your router does not yet have the dynamic name. After some time it receives it from the neighbor via flooding in TLV

[c-nsp] show isis neighbors - system id shown

2020-02-02 Thread Aaron Gould
funny, for a moment there it actually displayed the sys id of r1 instead of the word "r1" is there a reason why ? r2#sh isis neighbors System Id Type Interface IP Address State Holdtime Circuit Id .. L1 Fa0/0 1.2.3.1 UP23 r2.01