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

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Hi. the module XFP-10G-MM-SR is not working"show inventory"NAME: "TenGigE0/7/0/0", DESCR: "Unknown pluggable optics"PID: XFP-10G-MM-SR      , VID:...
8 hours 34 min ago
We found a couple issues with this command.  The first is pretty major.  If you do a 'commit' it works as expected and you get a backup copy of you...
1 day 7 hours ago
Hello,Trying to config time based policing for a customer, seems like there is no time-based ACL support in XR.So trying through EEM. Below is the...
1 day 14 hours ago
Hi! I Have a CRS-8 with 10 downlinks. All the 10 downlinks are operational. I have configured 10 static routes to the same IP destination pointing...
3 days 11 hours ago
Hi, I have XRv virtual router installed with IOS-XR version 5.2.0 in demo mode.I have BGP flowspec configured on it and I have BGP neighbors advert...
3 days 15 hours ago
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Filter Results
Subject Views Votes Rating Replies Last replied by
discussion XFP-10G-MM-SR in CRS 4.3.2 not working
Last Reply 8 hours 34 min ago.
2 0 0.0 0 Geovanny Xavier...
discussion Improving install experience in IOS XR (ASR9K/CRS)
Last Reply 1 day 4 hours ago.
531 2 4.83333 31 Mark Pace Balzan
discussion configuration commit auto-save filename
Last Reply 1 day 7 hours ago.
4 0 0.0 0 Benjamin Bartsch
discussion ASR-9001 - XR_434 - HSRP
Last Reply 1 day 8 hours ago.
66 0 5 10 Alexander Thuijs
discussion ASR 9000 CFP-100GB-SR10
Last Reply 1 day 9 hours ago.
10 0 0.0 1 smilstea
discussion Time based Qos
Last Reply 1 day 14 hours ago.
10 0 0.0 0 netops044
discussion [asr9k] cgn/mpls
Last Reply 2 days 23 hours ago.
54 0 0.0 5 pablo.rodriguez...
discussion Load-balance with 10 static routes on CRS
Last Reply 3 days 11 hours ago.
11 0 0.0 0 karina.loureiro
discussion Problems in BGP flowspec in IOS-XR on XRv virtual router
Last Reply 3 days 15 hours ago.
14 0 0.0 0 bentzofer
discussion ASR9000/XR - QoS - Limit overall amount of bandwidth per IP
Last Reply 5 days 3 hours ago.
14 0 0.0 1 Florian Frotzler
discussion ASR9000/XR - BNG - L3 sub-interface limit for trunk (4096) error - what is the work around?
Last Reply 5 days 11 hours ago.
109 0 0.0 17 Alexander Thuijs
discussion THE ASR9K NvEdge Problem
Last Reply 6 days 4 hours ago.
34 0 5 3 Alexander Thuijs
discussion ASR9K default QoS mechanism
Last Reply 6 days 10 hours ago.
9 0 0.0 0 Sam Preston
discussion A9K-MOD80-SE A9K-MOD80-TR difference
Last Reply 1 week 13 hours ago.
3598 0 5 7 Alexander Thuijs
discussion ASR9K interface packet rate
Last Reply 1 week 13 hours ago.
27 0 0.0 3 Alexander Thuijs
discussion BFD COS Marking on ASR 9000
Last Reply 1 week 1 day ago.
29 0 0.0 4 Florian Frotzler
discussion ASR9922 QOS VQI & VOQ
Last Reply 1 week 1 day ago.
53 0 5 2 mufaddal.presswala
discussion How to Redirect and send subscriber name to URL
Last Reply 1 week 1 day ago.
16 0 0.0 2 Akharaphan Sangwong
discussion PBTS on ASR 9k
Last Reply 1 week 2 days ago.
21 0 0.0 4 gogie
discussion Replace ASN bytes in BGP community
Last Reply 1 week 2 days ago.
14 0 0.0 6 Erik Minkov
discussion MPP on IOS XRv
Last Reply 1 week 2 days ago.
16 0 0.0 1 Alexander Thuijs
discussion ASR 9001-S
Last Reply 1 week 2 days ago.
21 0 0.0 3 Alexander Thuijs
discussion ASR power (UK)
Last Reply 1 week 2 days ago.
13 0 0.0 1 Alexander Thuijs
Filter Results
Subject Views Rating Comments Author
ASR9000/XR: Using Satellite (Technote)
Last Reply 10 hours 11 min ago.
8808
5.0
82 Alexander Thuijs
ASR9000 Satellite FAQ
Last Reply 10 hours 35 min ago.
1261
5.0
3 Santosh Sharma
ASR9000/XR Understanding Turboboot and initial System bring up
Last Reply 1 day 6 hours ago.
22921
5.0
57 Alexander Thuijs
ASR9000 nv Satellite Optics Support Matrix
Last Reply 4 months 2 weeks ago.
169
0.0
0 Santosh Sharma
ASR9000/XR CGv6 on VSM: CGN / NAT44 Deployment Guide
Last Reply 7 months 4 weeks ago.
1562
0.0
1 somnathr
ASR9000/XR: How to use Port Spanning or Port Mirroring
Last Reply 6 days 5 hours ago.
14929
0.0
24 Alexander Thuijs
ASR9000/XR: Multichassis LAG or MC-LAG (MCLAG) guide
Last Reply 1 week 13 hours ago.
9277
0.0
29 Alexander Thuijs
ASR9000/XR Flexible VLAN matching, EVC, VLAN-Tag rewriting, IRB/BVI and defining L2 services
Last Reply 1 week 1 day ago.
22796
4.5
59 Alexander Thuijs
BFD Support on Cisco ASR9000
Last Reply 1 week 1 day ago.
12540
5.0
16 Aleksandar Vidakovic
ASR9000/XR Policy Based Tunnel Selection Troubleshooting and verification guide (PBTS)
Last Reply 1 week 2 days ago.
13
0.0
0 Alexander Thuijs
TCP MSS Adjust on ASR9000
Last Reply 1 week 2 days ago.
125
0.0
2 Aleksandar Vidakovic
ASR9000/XR NV Edge Deployment Guide
Last Reply 1 week 2 days ago.
11481
5.0
27 Daniel Segovia
ASR9000/XR Understanding and troubleshooting Fabric issues in the A9K
Last Reply 1 week 2 days ago.
694
5.0
3 Alexander Thuijs
Arbor Peakflow DDoS Mitigation with ASR 9000 VSM
Last Reply 2 weeks 1 day ago.
115
0.0
0 lwigley
CGv6 on ISM: Troubleshooting Guide for Software Installation / Upgrade
Last Reply 2 weeks 2 days ago.
1775
0.0
15 somnathr
ASR9000/XR : Drops for unrecognized upper-level protocol error
Last Reply 2 weeks 6 days ago.
13064
5.0
4 Alexander Thuijs
ASR9000/XR Netflow Architecture and overview
Last Reply 3 weeks 3 hours ago.
9600
5.0
23 Alexander Thuijs
Cisco BGP Dynamic Route Leaking feature Interaction with Juniper
Last Reply 3 weeks 3 hours ago.
2833
5.0
30 sbhogale
ASR9000/XR: BNG deployment guide
Last Reply 3 weeks 1 day ago.
27657
5.0
191 Alexander Thuijs
IOS XR Install Upgrade cheat sheet
Last Reply 3 weeks 3 days ago.
224
0.0
0 echami
ASR9000/XR: Understanding Unequal cost Multipath (UCMP), DMZ link bandwidth and recursive routes
Last Reply 3 weeks 3 days ago.
6613
5.0
11 Alexander Thuijs
L2VPN using BGP for Auto Discovery & Signaling
Last Reply 1 month 10 hours ago.
4063
5.0
5 reranti
ASR9000/XR: Understanding and using RPL (Route Policy Language)
Last Reply 1 month 1 day ago.
31899
5.0
26 Alexander Thuijs
CGv6 on ISM: CGN / NAT44 Deployment Guide
Last Reply 1 month 3 days ago.
4753
5.0
18 somnathr
ASR9000/XR Understanding Route scale
Last Reply 1 month 6 days ago.
19123
5.0
55 Alexander Thuijs
Filter Results
Subject Views Rating Comments Author
blog Licenses and ASR9000/XR
Last Reply 1 week 2 days ago.
503
5.0
3 Alexander Thuijs
blog IOS XR Install Upgrade cheat sheet
Last Reply 3 weeks 2 days ago.
10
5.0
0 echami
blog XR 5.3.0 BGP NSR will be by default on
Last Reply 3 weeks 12 hours ago.
159
5.0
3 Alexander Thuijs
blog Managing Lawful Interception with IOS-XR
Last Reply 5 months 2 weeks ago.
392
5.0
2 mleske
blog XR usability and debugability! Got a wish? COMMENT!
Last Reply 3 months 1 day ago.
247
0.0
23 Alexander Thuijs
blog Next Hop index issue with vrf reconfiguration in 520 and 521 (fixed in 522)
Last Reply 3 months 3 weeks ago.
45
0.0
4 Alexander Thuijs
blog Mixing Single- and Multi-Instance BGP speaker in a network
Last Reply 4 months 4 weeks ago.
92
0.0
0 mleske
blog Particular case of CRS-3 Back-to-Back in 5.x.x and Migration Scenarios
Last Reply 7 months 2 weeks ago.
154
5.0
0 Nicolas Fevrier
blog XR 513 Bundle-Ether to BE shortname and other shortcuts (a need to know!)
Last Reply 7 months 3 weeks ago.
231
5.0
0 Alexander Thuijs
blog ASR9K .tar File Size
Last Reply 8 months 1 week ago.
113
0.0
0 smilstea
blog IOS XR, ASR9000, CRS-1 All things mgmt VRF!
Last Reply 10 months 4 days ago.
108
5.0
0 echami
blog SMU Manager v2 (AKA CSMv2) and Service Packs (SP)
Last Reply 10 months 2 days ago.
541
5.0
5 echami
blog Real time SNMP IFMIB stats
Last Reply 10 months 1 week ago.
42
0.0
0 echami
blog PLATFORM-DIAGS-3-PUNT_FABRIC_DATA_PATH_FAILED
Last Reply 10 months 2 weeks ago.
674
5.0
14 Alexander Thuijs
blog CGNAT on VSM in 5.1.1
Last Reply 11 months 2 days ago.
132
0.0
0 sbhogale
blog XR prefers ARP adj over FIB (default change coming soon)
Last Reply 1 year 1 month ago.
293
0.0
0 Alexander Thuijs
blog FAT-PW default label value change starting XR4.3.2
Last Reply 1 year 1 month ago.
378
0.0
0 Alexander Thuijs
blog sFTP transfer speeds when using linecard interfaces
Last Reply 1 year 2 months ago.
480
0.0
0 Alexander Thuijs
blog XR Documentation Improvement efforts
Last Reply 1 year 2 months ago.
687
5.0
4 Alexander Thuijs
blog XR 4.3.x Trident Member polarization possibility
Last Reply 1 year 4 months ago.
569
0.0
0 Alexander Thuijs
blog Selective VRF download (SVD) is on by default starting 4.2.0
Last Reply 1 year 1 month ago.
2045
5.0
9 Alexander Thuijs
blog XR4.3.0 BFD over Bundle change
Last Reply 1 year 1 month ago.
1138
5.0
4 Alexander Thuijs
blog Community Tech-Talk Carrier Routing System (CRS) Multichassis
Last Reply 1 year 3 months ago.
2554
5.0
3 vinayk3
blog LDP GR and igp sync delay
Last Reply 1 year 5 months ago.
323
0.0
0 fheinig
blog ASR-9006-FAN may show negative temperate due to software issue CSCua48772
Last Reply 1 year 6 months ago.
987
0.0
0 Alexander Thuijs
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Rank Username Points
1
Alexei Kiritchenko
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2
Alexander Thuijs
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3
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175
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smilstea
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echami
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