About Sudeep Valengattil

Sudeep Valengattil · 09-30-2013

List of commands to be kept handy while opening TAC cases for XR platformsFor an engineer who is new to working on XR platforms, sometimes it can be quite confusing on what all commands we need to capture, before a TAC case is opened. For IOS we qui...

Sudeep Valengattil · 11-25-2014

Hi Charles, To answer your question, LPTS would be acting only on packet/traffic which is ingressing the router and destined for the router itself (for-us packets). It provides an internal forwarding table to route control/management protocol packet...

Sudeep Valengattil · 11-22-2014

Hey Wilson, Thanks for your question This feature, "show proc cpu history" that you used to have in IOS is not available inany of the platforms running IOS-XR at the moment. In general, higher CPU utilization on IOS XR is less of a concern than ...

Sudeep Valengattil · 11-19-2014

Hi Steve, All the configs would be arranged in a series of directories under folder disk0:/config. We have the primary persistent configs stored under folder “disk0:/config/lr/running” for the shared plane and admin plane config would be under “disk...

Sudeep Valengattil · 11-18-2014

Hi Whitlelisa,Greetings!To answer you, we have a combo image release from 4.3.0 onwards, to support both x86 (-px) and ppc (-p) based hardware. The combo image will still be called asr9k-mini-px.vm.Here is a link which has all upgrade instructions. ...

Sudeep Valengattil · 10-24-2013

Hi Kaushik,Since I'm not aware of the topology and the routers involved b/t source and destination, I would ask you to folow below streps to Tshoot this as a first step1. Find the direction in which traffic is failingping from C to A and see if the t...

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List of commands to be kept handy while opening TAC cases for XR platforms

Hi Charles,

Hey Wilson,

Hi Steve,

Hi Whitlelisa,Greetings!To

MPLS MTU issues