[c-nsp] All RRs down

Hi, I have a small network running IBGP with 2 designated route reflectors. Everything now is working fine. My question is that, if the 2 RRs are down for some reasons, can other routers in the cluster keep forwarding packets during the down time of RRs? In other words, will routing table or

Re: [c-nsp] All RRs down

Hello Nam, I have a small network running IBGP with 2 designated route reflectors. Everything now is working fine. My question is that, if the 2 RRs are down for some reasons, can other routers in the cluster keep forwarding packets during the down time of RRs? In other words, will routing

Re: [c-nsp] Nexus 5000 / Nexus 2000 SFP+ with LRM

On Sun, 9 May 2010 22:17:11 +0200, Daniel Roesen wrote On Sat, May 08, 2010 at 07:01:48AM +1000, Lincoln Dale wrote: i doubt anyone has successfully deployed it as LRM is not supported on N5K or N2K. there are technical reasons behind why its not supported. Could you elaborate on that?

Re: [c-nsp] All RRs down

On Monday 10 May 2010 02:23:42 pm Nam NGUYEN wrote: I have a small network running IBGP with 2 designated route reflectors. Everything now is working fine. My question is that, if the 2 RRs are down for some reasons, can other routers in the cluster keep forwarding packets during the

Re: [c-nsp] Nexus 5000 / Nexus 2000 SFP+ with LRM

On Mon, May 10, 2010 at 08:34:05AM +0200, Marian ??urkovi?? wrote: LRM SFP+ is just part of the stuff you need. For LRM to work, the switch linecard must have appropriate EDC functionality. If it's not there, it simply won't work. Interesting. Thanks. On a similar topic, I'm still waiting

Re: [c-nsp] Error: Write byte status SP error on 6500?

On Sun, 2010-05-09 at 19:51 +0100, Rob Shakir wrote: We had something similar a while back, I progressed it via TAC and it was matched to CSCsi68355, this was only on standby SUPs in 12.2(33)SXH I believe. The TAC engineer expanded on the (minimal) bug notes with: It is a cosmetic issue.

Re: [c-nsp] Nexus 5000 / Nexus 2000 SFP+ with LRM

On Mon, May 10, 2010 at 09:51:39AM +0200, Daniel Roesen wrote: Well, SR _are_ supported in SPA-1X10GE-L-V2 when used in CRS-1, SCE8000 and ASR1000, just not uBR10k. I have to partially correct myself here. I can personally testify that they are supported in ASR1000 (see also Release Notes

Re: [c-nsp] Nexus 5000 / Nexus 2000 SFP+ with LRM

On 10/05/2010 08:34, Marian Ďurkovič wrote: LRM SFP+ is just part of the stuff you need. For LRM to work, the switch linecard must have appropriate EDC functionality. If it's not there, it simply won't work. To give some back-ground on this, LRM is long-reach multimode. As it's multimode,

Re: [c-nsp] All RRs down

Hi all, Thanks a lot for your quick feedbacks. I now have a better understanding of the scenario. In my network, the optical links between the client routers and RRs have had problem a few times due to transportation faults from service provider, so I'm now afraid of a time when they all die.

[c-nsp] FWSM ASR GROUP config ??

FWSM running 4.0(6) transparent mode with sup 720 SXI3 I have 3 bridge groups configured on a FWSM and each connects to a different ISP. Each bridge has an INSIDE and OUTSIDE interface, with the OUTSIDE connected to each ISP. I currently have all the INSIDE interfaces in one ASR-GROUP and

Re: [c-nsp] All RRs down

On Monday 10 May 2010 11:02:20 pm Nam NGUYEN wrote: Thanks a lot for your quick feedbacks. I now have a better understanding of the scenario. In my network, the optical links between the client routers and RRs have had problem a few times due to transportation faults from service

Re: [c-nsp] combing 7600 power supplies

I migrated from a 2500w AC power supplies (running at 120v/1250w) to 2500w DC power supplies without any reboots or problems so you can mix and match AC/DC supplies of the same rating. - Kevin Jason Lixfeld wrote: As long as the power supply you are installing is exactly the same as the power

[c-nsp] 3750-E + CVR-X2-SFP10G + SFP-10G-SR = disappearing media

Greetings, I have an open TAC case about this but I figured I'd ask here as well. I recently installed 10 3750-Es in 5 2-member stacks. Each stack has 2 uplinks to a 6509-VSS. I'm using X2 to SFP+ converters and 10G SFP+ modules on both ends of the links between the stacks and the VSS. In each

Re: [c-nsp] combing 7600 power supplies

On 2010-05-10 22:21, Kevin Loch wrote: I migrated from a 2500w AC power supplies (running at 120v/1250w) to 2500w DC power supplies without any reboots or problems so you can mix and match AC/DC supplies of the same rating. Right. No mysterious reboots should be observed when moving the power

Re: [c-nsp] Routing SSDP for Windows Desktops

Thanks, that worked. But I wonder if windows allows this? I can now see the device, but it seems I have no access if i'm on a different subnet. Dan. On Sun, May 9, 2010 at 11:43 PM, Anton Kapela tkap...@gmail.com wrote: On May 9, 2010, at 10:17 PM, Dan Letkeman wrote: Am I missing

[c-nsp] Cannot join a few multicast groups

I'm having trouble joining some multicast streams. The upstream router joins it fine. The upstream has (*,G) and (S,G) in the mroute table. Downstream doesn't have (S,G). This is a sparse mode environment with a static RP. From the router with trouble I can ping the mcast group and get