Re: [c-nsp] default maximum-prefix limits on XR!

2015-09-17 Thread Mark Tinka
On 17/Sep/15 15:24, Adam Vitkovsky wrote: > Hi folks, > > Today I learned that XR has default maximum-prefix limits -on a contrary to > regular IOS/XE where there are no default limits. As a standard IOS XR deployment template, we turn up the wick for this across the board. Mark.

Re: [c-nsp] Unintentional load balancing of traffic

2015-09-17 Thread CiscoNSP List
Thanks Daniel. > Please give us a show ip route x.x.x.x and show ip ospf data x.x.x.x so that > we can analyse the routing. #sh ip route xxx.xxx.xxx.218 Routing entry for xxx.xxx.xxx.218/32 Known via "ospf 100", distance 110, metric 205, type intra area Last update from yyy.yyy.yyy.204 o

Re: [c-nsp] Unintentional load balancing of traffic

2015-09-17 Thread Daniel Dib
-Original Message- From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of CiscoNSP List Sent: den 18 september 2015 01:58 To: cisco-nsp@puck.nether.net Subject: [c-nsp] Unintentional load balancing of traffic Hi Everyone, Have a PE that has 2 "interpop" connections bac

Re: [c-nsp] SFP-10G-LRM in Nexus 5000

2015-09-17 Thread Crist J. Clark
So it took a while, but someone hit on it, and I wanted to emphasize the point in case some other poor soul runs into this issue. 10Gbase-LRM modules are not supported on Nexus 5000 platforms. The story I got is that the Nexus 5000s lack the Electronic Dispersion Compensation (EDC) which is requi

[c-nsp] Unintentional load balancing of traffic

2015-09-17 Thread CiscoNSP List
Hi Everyone, Have a PE that has 2 "interpop" connections back to 2 other PE's...both links running ospf+mpls. Link 1 (primary) has ip ospf cost 201 Link 2 (secondary has ip ospf cost 202 But traffic egressing from this PE is load balancing(per session) across the 2 links? If I do a sh

[c-nsp] FEX (6800IA) on Cat6880-X

2015-09-17 Thread Robert Hass
Hi I'm just wondering about deployment of 6800IA FEX'es with two 6880-X as core layer. Not sure regarding few topics: 1) Do 6800IA have local switching or everything is passing back to 6880-X ? I mean how communications between two ports is working on same 6800IA unit if a) two hosts are in same V

Re: [c-nsp] Weird config changes on C2621XM with AIM-VPN/BPII

2015-09-17 Thread Jared Mauch
On Thu, Sep 17, 2015 at 01:47:46PM +, Nick Nauwelaerts wrote: > i would guess to join our nexus fex's in the pub, the also like to go missing > in between rancid checkups. > > in our case it seems to be a wonky nx-os revision in combination with > datacenter manager which seems to c

[c-nsp] ASR 1004: Adding T3 Card to LNS Router

2015-09-17 Thread Dominic
1. I installed a new channelized T3 card on an ASR1004. The router is already being used as an LNS terminating PPPOE connections, and we just want to migrate some T1 circuits to the same device. 2. When a T1 interface is brought up, however, I keep seeing the below error on the log: Sep 17 13:03

Re: [c-nsp] Weird config changes on C2621XM with AIM-VPN/BPII

2015-09-17 Thread Nick Nauwelaerts
i would guess to join our nexus fex's in the pub, the also like to go missing in between rancid checkups. in our case it seems to be a wonky nx-os revision in combination with datacenter manager which seems to cause quite some load with its checkups. anything in the router's logs during the dis

Re: [c-nsp] default maximum-prefix limits on XR!

2015-09-17 Thread Jared Mauch
Some of these limits are per-platform, so remember there is no “generic ios-xr”. On the 9K you may need to set your profile to match your use case. It’s less obvious compared to a generic central CPU platform like most XE devices are. - Jared > On Sep 17, 2015, at 9:24 AM, Adam Vitkovsky > w

[c-nsp] default maximum-prefix limits on XR!

2015-09-17 Thread Adam Vitkovsky
Hi folks, Today I learned that XR has default maximum-prefix limits -on a contrary to regular IOS/XE where there are no default limits. For most of the folks it's really just an early heads up, maybe relevant for lab tests, but the VPNv4 number is pretty low for big folks or those who are doing

[c-nsp] Weird config changes on C2621XM with AIM-VPN/BPII

2015-09-17 Thread Patrick M. Hausen
Hi, all we monitor all our Cisco gear with Rancid and archive configs in CVS. (http://www.shrubbery.net/rancid/) One chassis shows a change of config once a day, every day. Five minutes later at the next rancid run the change is reverted. 1st rancid message: --- !Interface: FastEthernet

Re: [c-nsp] Tail drops on ME3600 with shaping policy

2015-09-17 Thread Spyros Kakaroukas
We use it on core-facing links for classes where it makes sense ( ie, not real-time classes ) . As far as customer services are concerned, we've only had to manually adjust the queue depth only a couple of times, for some special cases with special requirements. Since it's so rare, I haven't inc

Re: [c-nsp] Tail drops on ME3600 with shaping policy

2015-09-17 Thread James Bensley
On 17 September 2015 at 04:29, CiscoNSP List wrote: > Thanks James - If the queue-limit percent 100 alleviates the issue for the > one service instance Ive applied it to, I might look at implementing your > solution, if you have had success with it eliminating tail drops. I will answer your que