XR OS and Platforms

Access troubleshooting, configuration, protocols, and technical resource topics on Cisco XR OS and Platforms for service provider and enterprise applications and Cisco Product connections, including: XR OS and Platforms, ASR 9000/ASR9K, MPLS, IOS XR, XR PIEs, XRv, CRS etc

Provide answers to questions in this community that are awaiting a correct answer.

We have encountered the following message during the boot-up of the A9K-2T20GE-L blade in the ASR-9010 unit with the A9K-RSP440.The IOS is 5.1.3.  ...
2 hours 48 min ago
hi, CSC: has anyone seen this behavior where a 10G XFP shows as both ER and ZR when you use different commands (see below) in an asr9000?  RP/0/RSP...
18 hours 13 min ago
Is there any way to verify the status on the DC power supply on an ASR 9000v from the parent ASR 9010? (power usage and inputs status).So far, the...
23 hours 22 min ago
I have two nodes (XR and NX7K) running in my testing network.I can ping each other (10.187.227.1 and 10.187.227.2) XR and NX7K nodes respectively. ...
3 days 4 min ago
Could someone assist with the installation of the Craft Tool?  I'm downloaded it but nothing happens when I click "SetupACT".  I have also tried in...
1 week 3 days ago
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Subject Views Votes Rating Replies Last replied by
discussion A9K-MPA-8X10GE Linecard OIR
Last Reply 43 min 50 sec ago.
0 0 0.0 5 Xander Thuijs
discussion A9K-2T20GE-L card gives boot-up error message with A9K-RSP440 with IOS 5.1.3
Last Reply 1 hour 28 min ago.
0 0 0.0 0 nesttech1
discussion ASR 9k BNG - SNMP
Last Reply 1 hour 50 min ago.
0 0 0.0 2 Xander Thuijs
discussion [asr9k] wrong XFP type
Last Reply 16 hours 53 min ago.
0 0 0.0 0 Carlos A. Silva
discussion How to verify the status on the DC power supply on an ASR 9000v (power usage and inputs status).
Last Reply 22 hours 2 min ago.
0 0 0.0 0 Gerth Rauseo
discussion Problems in ASR 9000 as a BRAS
Last Reply 2 days 4 hours ago.
25 0 0.0 5 Xander Thuijs
discussion check/verify loop detection
Last Reply 2 days 8 hours ago.
14 0 4.5 6 MUHAMMAD MARGOO...
discussion Why basic BGP not working (between XR and NX-OS)
Last Reply 2 days 22 hours ago.
0 0 0.0 0 news2010a
discussion Issue ASR9K XR 3.4.3
Last Reply 4 days 2 hours ago.
0 0 0.0 1 Xander Thuijs
discussion ASR 512K License
Last Reply 4 days 9 hours ago.
252 0 4.44444 26 me_noori@yahoo.com
discussion TWAMP in the ASR9010
Last Reply 5 days 50 min ago.
21 0 5 2 victor.vega_marin
discussion BNG Program Problem of the ASR9010
Last Reply 5 days 16 hours ago.
21 0 0.0 3 narvenka
discussion ASR 9000 Craft Tool
Last Reply 5 days 17 hours ago.
4 0 0.0 1 narvenka
discussion NvEdge rack by rack upgrade 5.1.1 to 5.1.3
Last Reply 5 days 19 hours ago.
1 0 0.0 1 smilstea
discussion XR vs XE default VPNv4 behavoir
Last Reply 6 days 1 hour ago.
8 0 0.0 2 jschmied
discussion Bridge-domain vs xconnect
Last Reply 6 days 20 hours ago.
880 0 5 5 Ugur Ersoy
discussion ASR 9922 backplane capacity?
Last Reply 1 week 3 days ago.
200 0 5 15 Muhammad Thanveer
discussion ASR 9000 Craft Tool
Last Reply 1 week 3 days ago.
13 0 0.0 1 Xander Thuijs
discussion Circuit emulation configuration Between SPA 24port CHE1-CE-ATM is connected to HWIC E1 Card.
Last Reply 1 week 3 days ago.
21 0 0.0 7 Xander Thuijs
discussion ASR 9000 Craft Tool
Last Reply 1 week 3 days ago.
0 0 0.0 0 Sanchez.David1
discussion ASR 9000 Craft Tool
Last Reply 1 week 3 days ago.
1 0 0.0 0 Sanchez.David1
discussion ASR BNG + standard routing + cache?
Last Reply 1 week 5 days ago.
18 0 5 4 cchance01
discussion How to configure multihomed with static route backup on XR PE?
Last Reply 1 week 5 days ago.
6 0 4 2 Xander Thuijs
discussion configuration commit auto-save filename
Last Reply 1 week 6 days ago.
25 0 0.0 2 Benjamin Bartsch
discussion ASR9k 4.3.4 SP6 installation and handling
Last Reply 1 week 6 days ago.
25 0 0.0 1 smilstea
Filter Results
Subject Views Rating Comments Author
NV Edge IRL Dimensioning
Last Reply 15 min 15 sec ago.
385
0.0
1 gtrueba
ASR9000/XR: Multichassis LAG or MC-LAG (MCLAG) guide
Last Reply 4 hours 36 min ago.
9792
0.0
34 Xander Thuijs
BFD Support on Cisco ASR9000
Last Reply 4 hours 47 min ago.
13094
5.0
18 Aleksandar Vidakovic
ASR9000/XR NV Edge Deployment Guide
Last Reply 1 day 2 hours ago.
12945
5.0
28 Daniel Segovia
ASR9000/XR: Implementing QOS policy propagation for BGP (QPPB)
Last Reply 1 day 5 hours ago.
2023
5.0
17 Xander Thuijs
Managing Disk space on RSP-4G/RSP-8G (AKA RSP2)
Last Reply 1 week 2 days ago.
1621
5.0
8 echami
Running IOS XRv on VMware Fusion/Workstation
Last Reply 1 week 2 days ago.
21995
0.0
32 flim
L2VPN using BGP for Auto Discovery & Signaling
Last Reply 1 week 4 days ago.
4245
5.0
6 reranti
ASR9000/XR: BNG deployment guide
Last Reply 1 week 4 days ago.
29035
5.0
197 Xander Thuijs
ASR9000/XR: Understanding and using RPL (Route Policy Language)
Last Reply 4 weeks 23 hours ago.
33060
5.0
29 Xander Thuijs
ASR9000 Satellite FAQ
Last Reply 1 week 6 days ago.
1406
5.0
16 Santosh Sharma
ASR9000/XR Understanding Route scale
Last Reply 2 weeks 1 day ago.
19689
5.0
57 Xander Thuijs
ASR9000/XR: How to use Port Spanning or Port Mirroring
Last Reply 2 weeks 4 days ago.
15295
0.0
26 Xander Thuijs
ASR9000/XR CGv6 on VSM: CGN / NAT44 Deployment Guide
Last Reply 2 weeks 6 days ago.
2490
0.0
2 somnathr
ASR9000/XR: Using Satellite (Technote)
Last Reply 3 weeks 22 hours ago.
9307
5.0
84 Xander Thuijs
CGv6 on VSM: Troubleshooting Guide for Software Installation / Upgrade
Last Reply 1 year 4 months ago.
710
0.0
0 somnathr
ASR9000/XR Feature Order of operation
Last Reply 3 weeks 3 days ago.
2264
0.0
8 Xander Thuijs
ASR9K: ASR-9001(-S) IOS-XR Installation Procedure
Last Reply 8 months 3 weeks ago.
974
0.0
0 Csc TsWebDocs
ASR9000/XR: Troubleshooting packet drops and understanding NP drop counters
Last Reply 3 months 3 weeks ago.
26580
4.8
27 Xander Thuijs
ASR9000/XR NP counters explained for up to XR4.2.1
Last Reply 10 months 3 days ago.
8875
5.0
6 Xander Thuijs
ASR9000/XR: Loadbalancing architecture and characteristics
Last Reply 1 month 5 hours ago.
23619
5.0
81 Xander Thuijs
ASR9000 : Satellite Troubleshooting Guide
Last Reply 10 months 2 days ago.
2943
5.0
7 Santosh Sharma
ASR9000/XR Understanding Turboboot and initial System bring up
Last Reply 1 month 1 week ago.
23831
5.0
57 Xander Thuijs
ASR9000 nv Satellite Optics Support Matrix
Last Reply 6 months 13 hours ago.
195
0.0
0 Santosh Sharma
ASR9000/XR Flexible VLAN matching, EVC, VLAN-Tag rewriting, IRB/BVI and defining L2 services
Last Reply 1 month 2 weeks ago.
23437
4.5
59 Xander Thuijs
Filter Results
Subject Views Rating Comments Author
blog Licenses and ASR9000/XR
Last Reply 1 month 2 weeks ago.
510
5.0
3 Alexander Thuijs
blog IOS XR Install Upgrade cheat sheet
Last Reply 1 month 4 weeks ago.
16
5.0
0 echami
blog XR 5.3.0 BGP NSR will be by default on
Last Reply 1 month 3 weeks ago.
164
5.0
3 Alexander Thuijs
blog Managing Lawful Interception with IOS-XR
Last Reply 6 months 3 weeks ago.
394
5.0
2 mleske
blog XR usability and debugability! Got a wish? COMMENT!
Last Reply 4 months 6 days ago.
256
0.0
23 Alexander Thuijs
blog Next Hop index issue with vrf reconfiguration in 520 and 521 (fixed in 522)
Last Reply 4 months 4 weeks ago.
53
0.0
4 Alexander Thuijs
blog Mixing Single- and Multi-Instance BGP speaker in a network
Last Reply 6 months 3 days ago.
95
0.0
0 mleske
blog Particular case of CRS-3 Back-to-Back in 5.x.x and Migration Scenarios
Last Reply 8 months 3 weeks ago.
169
5.0
0 Nicolas Fevrier
blog XR 513 Bundle-Ether to BE shortname and other shortcuts (a need to know!)
Last Reply 8 months 4 weeks ago.
248
5.0
0 Alexander Thuijs
blog ASR9K .tar File Size
Last Reply 9 months 1 week ago.
140
0.0
0 smilstea
blog IOS XR, ASR9000, CRS-1 All things mgmt VRF!
Last Reply 11 months 1 week ago.
110
5.0
0 echami
blog SMU Manager v2 (AKA CSMv2) and Service Packs (SP)
Last Reply 11 months 1 week ago.
567
5.0
5 echami
blog Real time SNMP IFMIB stats
Last Reply 11 months 1 week ago.
42
0.0
0 echami
blog PLATFORM-DIAGS-3-PUNT_FABRIC_DATA_PATH_FAILED
Last Reply 11 months 3 weeks ago.
762
5.0
14 Alexander Thuijs
blog CGNAT on VSM in 5.1.1
Last Reply 1 year 2 days ago.
138
0.0
0 sbhogale
blog XR prefers ARP adj over FIB (default change coming soon)
Last Reply 1 year 2 months ago.
297
0.0
0 Alexander Thuijs
blog FAT-PW default label value change starting XR4.3.2
Last Reply 1 year 3 months ago.
381
0.0
0 Alexander Thuijs
blog sFTP transfer speeds when using linecard interfaces
Last Reply 1 year 3 months ago.
481
0.0
0 Alexander Thuijs
blog XR Documentation Improvement efforts
Last Reply 1 year 3 months ago.
687
5.0
4 Alexander Thuijs
blog XR 4.3.x Trident Member polarization possibility
Last Reply 1 year 5 months ago.
570
0.0
0 Alexander Thuijs
blog Selective VRF download (SVD) is on by default starting 4.2.0
Last Reply 1 year 2 months ago.
2071
5.0
9 Alexander Thuijs
blog XR4.3.0 BFD over Bundle change
Last Reply 1 year 2 months ago.
1140
5.0
4 Alexander Thuijs
blog Community Tech-Talk Carrier Routing System (CRS) Multichassis
Last Reply 1 year 4 months ago.
2578
5.0
3 vinayk3
blog LDP GR and igp sync delay
Last Reply 1 year 6 months ago.
323
0.0
0 fheinig
blog ASR-9006-FAN may show negative temperate due to software issue CSCua48772
Last Reply 1 year 7 months ago.
988
0.0
0 Alexander Thuijs
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