XR OS and Platforms

Does anyone know if MC-lag is supported in latest IOS XR release for NCS 5500 series.  Or has it been replaced with EVPN Multi-homing?

Anyone know how to set IFE port-group to 1G on a A9K-24X10GE-1G-TR ? Seeing this  module's ports are configured in IFE port-groups(https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2018/pdf/BRKARC-2003.pdf) After significant searching I can't fin...

Hi , Can i put two CGSE cards in one chassis and somehow to bundle them to get 40GE ? Kind RegardsVZ

HelloI got the following when trying to configure SSH on an ASR9K:RP/0/RSP0/CPU0:hk4-vipasr1(config)#ssh ?                                     ^% Invalid input detected at '^' marker.RP/0/RSP0/CPU0:hk4-vipasr1(config)#do sh install active  Node 0/RSP...

Hello,I am getting an error while booting the linecard : PLATFORM-NP-0-INIT_ERR : Device BST memory test failure 0x80001761 on NP channel 7 external TM memoryThere are a lot of other errors but I think it's the one related to my issue.It does a kerne...

Hi AllI am trying to upgrade my IOS-XR from 5.3.2 to 6.2.2, but fail with following errors, anyone can assist me on this , i have all all the PIE in the install , and install activate causing this  : \ 1% complete: The operation can still be aborted ...

Hi all,I've recently started working with mLACP and I'd like to know if it's compatible with L3VPNs.All cisco documentation that I've read neither shown any restriction nor examples about the integration of L3VPNs, only L2VPNs like VPLS. I'm working ...

Dear Support,We upgrading IOSxr 64 bit 6.3.2 to 6.5.3.We can not upgrade as the rootfs: has not enough free space.As a workaround we removed some unecessary packages. (on an other router we had to remove necessary package as well)After the upgrade we...

I'm currently operating an ASR9010 on IOS XR v5.3.4 with a A9K-8T-L in LC slot 1 and 2x RSP440-SE in a redundant configuration. A few weeks ago, I noticed the following errors in my log:pfm_node_rp[357]: %PLATFORM-CROSSBAR-1-SERDES_ERROR_LNK0 : Set|f...

how can I verify the vlans in IOS XR related to an interface or ARP or MAC,   I only achieved was to count ports, IDs, etc. but to verify services I need to relate to something, someone saw that case?IOS-XR#show l2vpn forwarding bridge-domain locatio...