Hello,I have NCS5501 that I get the PCIE Uncorrectable Fatal Error/Surprise Link Down Error on Tomahawk LC. I am trying to look it up to gain a better understanding of what this is. Anyone ever seen this before? Can you clarify what it is refe...
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Resolved! NCS-55A1 32-bit IOS-XR
Hi everyone,I would like to know whether NCS-55A1-24H can run 32-bit IOS-XR. If yes, which versions?Many thanks!
Hi everyone, I'm hoping to leverage Cisco's validated designs for building a public web hosting service. Ideally, the solution would be: Cisco Validated Design: Based on Cisco's pre-configured and validated designs to ensure optimal performance and r...
Hi, I would like to know whether EVPN is supported on IOS XRv 9000 and if yes which flavors. Many thanks!
Resolved! ASR 9902 Interface numbering
This is a fixed port router with a mix of SFP+, SFP28, QSFP28 and QSFP-DD ports The install guide says they are split between slice 0 and slice 1 with 24 ports per slice How does this translate into the rack/slot/instance/port schema ? is the slice ...
Team,,test
Can the A99-12X100GE modules run in the ASR-9910 or ASR-9906 at line rate (not oversubscribed) with 5 x A99-SFC-S or 5 x A99-SFC-T ?We have options for A99-RSP-TR or A9K-RSP880-LT-TR. Can this work with these RSPs running IOS XR 7.9.2 ?We have tried...
Hi, in our network we're utilizing an ASR9k as BNG, running 7.3.2. Due to network design, the interfaces of the router that connect to the network's core are also utilized in the Generic-interfaces-list. This means that whenever we perform maintenanc...
Have an NCS540 running 7.3.2 and want to capture and examine packet traffic
Hi all,I´m trying to set up in a lab enviroment in eve-ng, xr router and we have installed ios-xr 7.2.2 xrv9k image because we need to test few things including L2VPN and pw-ether termination but I can´t figure out for the life of me how I activate o...
hello.I am using PRTG to monitor router ASR9910.The SNMP interface sensor traffic graph appears zigzagging.The scan interval is also set to 1 minute.I heard that some people solved the problem with ifmib cache, so I applied it, but the graph remains ...
Resolved! BGP Flowspec ASR9901 support
Hello all, I have a question, have someone tested the BGP flowspec client on ASR9901 ? It's IOS XR 7.1.3.I am correctly receiving FS prefix from remote FS controller but it is not programmed to hardwareRP/0/RSP0/CPU0:asr9901#show bgp ipv4 flowspecNet...
Resolved! Show alarms on 64-bit eXR for ASR 9000
Hello,In 32-bit Classic IOS XR, one could easily view the status of craft interface LEDs (e.g. alarm lights on RPs and front panel, etc) by running the "admin show environment leds" command. However, this command is no longer supported for ASR 9K pla...
Hi, as per the title, after we upgrade a NCS5508 to 7.7.21 from 7.3.2, the standby RP can no longer be utilised, it goes in a boot loop.What I've observed is the following: The RP can bake the XR image successfully however at the end I see this in th...
All, I have a simple route-policy I'd like to apply to a set of peers.This would be applied to 25k prefixes in the bgp table.Given no ios-regex is being used in the route-policy, I'm looking for any expertise on potential impact/load on the system. I...
