XR OS and Platforms

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(admin)#show hw-module fpd location all===================================== ==========================================                                      Existing Field Programmable Devices                                      ====================...

XR 4.2.1 Issue with stale routes

I have an issue with stale route which can only be resolved by using the command 'clear route ipv4 unicast <prefix>'We have been running this IOS verision for a while and this is the first time that we have seen this.Anyone seen this issue before?

ASR9001 upgrade to 5.1.0

Hi Guys,I have upgraded a2 X ASR 9001 routers from 4.3.1 to 5.1.0, everything seems to be ok but they are not in production so haven 't had a propoer test.My concern is that I am getting the below erro whenever I boot them:RP/0/RSP0/CPU0:Sep 24 14:49...

IOS upgrade to 4.3.2 on ASR9k routers

Earlier this year I implemented a new SP network with 25 ASR 9k routers, a mix of 9001 and 9006. I created a tar file with the required packages, based on 4.3.0, and I used this same tar file to upgarade all the routers, without any problems.Now, I'm...

aacole by Contributor
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  • 0 Helpful votes


Hi I am trying to find a decent set of docs regarding the ISIS Loop Free Alternates on IOS-XR 4.3.1 for the ASR9K platforms.There seem to be lots of parameters to the CLI that dont appear in the documentation.I have for example a node with two uplink...