Introduction Some users may receive the following error when connecting
to the router from CSM Server via ssh: Traceback (most recent call
line 78, in startdiscover_platform_info(ctx...
Before going further ...This document describes BFD over IPv6
implementation on NCS5500 platform.BFD over IPv4 has been supported on
these platform since IOS XR 6.1.2.BFD over IPv6 is supported on these
platform starting from IOS XR 6.6.1.Disclaimer:IOS X...
The following article will show you available packet matching criteria
that can be configured on an NCS5500 platform as part of BGP flowspec
feature.In this regards, NCS5500 will act as a BGP flowspec server and
advertise the criteria to its BGP neighbors...
Feature Description BGP flowspec in a nutshell is a feature that will
allow you to receive IPv4/IPv6 traffic flow specification (source X,
destination Y, protocol UDP, source port A .. etc) and actions that need
to be taken on that traffic (drop, or polic...
Before going further ...This document describes "BFD over Logical
Bundle" (BLB) implementation on NCS5500 platforms.BLB over IPv4 is
supported on these platforms since IOS XR 6.3.2. BLB over IPv6 is
supported on these platforms since IOS XR 6.6.1 (limited...
Introduction This document introduces TI-LFA (Topology independent
Loop-free alternate) feature in segment routing environment. It has two
purposes. One is to form an introduction to TI-LFA for those who are
interested in using, evaluating, and possibly i...
Cisco Software Manager (CSM) v2.0 is not able to retrieve platforms and
releases information from Cisco.com. Problem: Cisco.com no longer
accepts HTTP protocol when querying platforms and releases information.
All queries must use the secure HTTPS protoco...
Up until 6.1.2, IOS-XR sshv2 supports only CBC ciphers
That is, if a client were to request a CTR cipher (for e.g.: ssh -c
aes128-ctr -l dpullat 188.8.131.52), IOS-XR will cl...
With release 6.1.3, IOS-XR 64-bit (eXR) brings in the feature of
Flexible Packaging (aka Golden ISO or GISO). What is it: Cisco releases
IOS-XR 64-bit software shipped with a mini ISO which contains mandatory
IOS-XR packages for a given platform, set of o...
Introduction Virtual Machines (VMs) are running on all RP’s and LC’s 1x
SysAdmin VM and 1x XR VM (Default-SDR) per node From the Active XR VM,
connect to the SysAdmin VM by typing ‘admin’ For troubleshooting
purposes it is possible to ‘attach’ to remote V...
With release 6.1.2 of IOS-XR, 64-bit eXR is now available on CCO. With a
ton of drivers and forward-looking features and functionality, eXR is
the next generation of IOS-XR that runs on virtualized environment with
underlying 64 bit Linux kernel. The key ...
The Cisco CLI Analyzer is a smart SSH and telnet client with internal
TAC tools and knowledge integrated. Version 2.0.0 released on March 17th
2016 now supports IOS-XR. You can download it from:
https://cway.cisco.com/go/sa/ There are 2 main features for ...
folks! with the intese focus on XR usability and simplified operations,
over the last year and a half when it was kicked off many improvements
have been made already. You may have seen the (already dated) blog entry
here Usability functionality read out s...
The following is a recommendation for running 5.3.1 with tomahawk
linecards. The recommended set supersedes a number of posted or in the
process of posting smu's. Since they are superseded by this set, there
is no need to run them and to simplify the smu'...
Folks, wanted to give a heads up that when you have a PPC based RP in
your ASR9000, that is either an RSP2 or ASR9001 then downgrading from
513 to an earlier release, it may leave the system in a troublesome
state not allowing smu installation at some poi...
Hi,Previous we were using Cisco 7606 as BRAS and the issue was Router keeps on rebooted automatically.OLD Details about Cisco 7606Router 7606 #show versionCisco IOS Software, c7600rsp72043_rp Software (c7600rsp72043_rp-ADVENTERPRISEK9-M), Version 15.2(2)S...
I have successfully registered my SIP endpoints (which we have developed) with Broadsoft sandbox environment. I can make basic calls without problems. When I try to conduct feature tests like Call Waiting (CW), Call Hold (CH), and Call Transfer (CT)...
I am trying to find if there is any Pros or Cons in deploying MPLS with separate customer AS for each site as opposed to one AS. The end goal is to be able to inject default routes from two DCs and be able to make a subset of sites follow one default rout...
So I have attempted the below config: l2vpn
backup disable never
xconnect group Xconns
In one of the discuss, it was initiated to us that there is a specific DB size for example:1 GB and breaching of which will led to crash of Iedge process.I want to replicate the scenario by creating load of user by tool in the lab and track the CDM db uti...