XR OS and Platforms

BGP Flowspec scale and performance

Good Day!Up to 3000 simple rules are supported on ASR9000 per line card using the TCAM. Does it mean that if I have 4 line cards, it is possible to support 12000 rules per ASR9000? Of course each 3000 flows should be distributed through available 4xl...

Resolved! NCS5500 refuses to upgrade

We are attempting to upgrade several NCS-5500 Routers from 6.5.3 to 7.3.2. During testing, we have run into continuous error, the most common of which is that the system is out of space. It seems to reference an "install:" partition as the culprit, e...

A9K-MOD400-SE slot 7 is inactive

how i resolve this problem : A9K-MOD400-SE slot 7 is inactiveRP/0/RSP0/CPU0:PE-A9K-Ouardia#show platformTue Oct 4 12:53:40.637 UTCNode Type State Config state--------------------------------------------------------------------------------0/RSP0/CPU0 ...

1G and 10G LC Options after Lightspeed EoL Announcement

We've been informed that, while the A9K-24X10GE-1G-SE was not in the recent Lightspeed EoL announcement, its future is likely short-lived. Our SE has recommended something like trunking 40G or 100G to a Catalyst to provide 1G and 10G connectivity to...

upgrade software ncs5508

HIcurrent version ios xr 6.3.2 => target version ios xr7.5.2 (NCS 5508)how ? do i need an intermediate version? upgrade map?any help plz. emergency

Resolved! how to switchover CSC(clock and scheduler cards) for Cisco XR12000?

HI ExpertsNow my XR12000 CSC card is SLOT17 as the Primary card, we want to switch to SLOT16, how do I do it? I found a lot of documentation, only mentions remove or replace, no switchover operation. thanksRP/0/0/CPU0:router(admin)# show platform Nod...

ios xr upgrade software from 7.2.2 to 7.5.5

this error which I can not resolveinstall package replace /harddisk:/ncs540l-x64-7.5.2.isoThu Sep 15 08:27:40.385 UTCInstall replace operation 6.1.1 has startedInstall operation will continue in the backgroundRP/0/RP0/CPU0:ios#RP/0/RP0/CPU0:Sep 15 08...

username and password IOS xr

I need to change username Admin to admin how ????

ASR9906 as BNG, leaking routes from VRF to PW-Ether in GRT

Hi, In the network I am working with, we have an ASR9k acting as BNG that has an IBGP neighborship with a catalyst 8500 that acts as BG and provides access to the big internet to CPEs that are authenticated on the BNG. CPEs reach the BNG through mpls...

Resolved! CISCO 4321 NOT BOOTING

Hi all I accidentally did a factory reset to my ISR4321 Now i boot from usb the new OS - 17.3 and copy to flash and even i do this command - boot system flash bootflash:isr4300-universalk9.17.03.05.SPA.bin and wr mem Of course I checked that I have ...

NCS 5500 will not upgrade

We are continuously encountering this error while attempting to upgrade a NCS5500 from 7.0.2 to 7.3.2. The error presents as follows:May 03 16:16:52 Install operation 95 by root: install add source /harddisk:/ NCS5500-iosxr-k9-7.3.2.tar May 03 16:...

Resolved! How to remove an inactive but committed package?

I'm trying to take an NCS5501-SE from 663 to 7.x. First ran into the issue that ncs5500-eigrp is no longer present, at least not in the early 7.x releases which I'm required to go to as an intermediate. Fortunately I don't use EIGRP. I deactivate ...

Resolved! A9K MOD80 Cannot Power up

HI ExpertsI am meeting a strange issue of ASR9K MOD80. This MOD80 Card cannot power up, and always output log as below: shelfmgr[385]: %PLATFORM-SHELFMGR-6-NODE_STATE_CHANGE : 0/1/CPU0 A9K-MOD80-SE state:MBI-RUNNING shelfmgr[385]: %PLATFORM-SHELFMGR...

Resolved! ASR9K how configure Jumbo Frame for GRE Tunnel

HI Everyone. There is A9K GRE MTU and MSS issue. Interface : Gi0/0/0/0 GRE: tunnel-ip100 interface Loopback0 ipv4 address 10.10.10.10 255.255.255.255 ! interface tunnel-ip100 ipv4 address 10.2.2.1 255.255.255.252 ipv4 tcp-mss-adjust enable tunnel...

Resolved! ASR9K SNMP OID Changes

Hi all.We monitor an ASR9K BFD and ISIS status using snmp. The issue is that each time the BFD or ISIS session drops and comes up, then the OID changes.For BFD we use the ciscoBfdSessEntry, and for ISIS we use the isisISAdjState.This is the snmp conf...

XR OS and Platforms

Forum Posts

BGP Flowspec scale and performance

Resolved! NCS5500 refuses to upgrade

A9K-MOD400-SE slot 7 is inactive

1G and 10G LC Options after Lightspeed EoL Announcement

upgrade software ncs5508

Resolved! how to switchover CSC(clock and scheduler cards) for Cisco XR12000?

ios xr upgrade software from 7.2.2 to 7.5.5

username and password IOS xr

ASR9906 as BNG, leaking routes from VRF to PW-Ether in GRT

Resolved! CISCO 4321 NOT BOOTING

NCS 5500 will not upgrade

Resolved! How to remove an inactive but committed package?

Resolved! A9K MOD80 Cannot Power up

Resolved! ASR9K how configure Jumbo Frame for GRE Tunnel

Resolved! ASR9K SNMP OID Changes

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