XR OS and Platforms

Hi,I've recently migrated an ASR9904 from cXR 6.6.3 to eXR 7.5.2 and the line cards seem to have not enough space on some mount points. It is not possible to install any new SMU, e.g. CSCwd36654:Log:LC/0/1/CPU0:Jun 7 07:10:29.348 CEST: resmon[240]: %...

hello , i use ASR9006 with Ios xr 6.6.3  #show platform Tue Jun 6 10:51:30.385 AST Node Type State Config State ----------------------------------------------------------------------------- 0/RSP0/CPU0 ...

Good day,I have an NCS 5502-SE which fails to reload properly, going to an endless retry of trying to start admin VM with errors messages:%INFRA-VM_MANAGER-4-INFO : Info: VM Manager started. arguments -W0_0_0Jun 6 04:36:38 : Send To Helper Failed - M...

Hello,I have a docker image.Working perfectly fine on linux but when i want to launch it on XR i have an error.XR:~]$ docker run -td --net=host --name test -v /var/run/netns/global-vrf:/var/run/netns/global-vrf -v /var/run/netns/VRF-A:/var/run/netns/...

Does the ASR9k support LNS configuration.  From some old and new information I’ve found it looks like it only supports the LAC side of the L2tp tunnel, I hope that’s not the case.   This is a 3 year old discussion that says no https://community.cisco...

Is there a way for the ASR9000 BNG to set the password for an IPoE session from the DHCP Option 82 remote-id?As far as I can see, the BNG sets the password.  However, I have a situation where existing CPE's authenticating with RADIUS uses remote-id s...

Hi,I have multiple NCS5500 routers in an ISP network. I would like to enable uRPF Feasible Path Mode on the interfaces that connect to my IP Transit Customers. Is it possible to enable this feature on an interface with a configured VRF in this platfo...

Hello, the following restriction can be found in config guides for NCS540/5500/5700 platforms - Multicast over access or core pseudowire is not supported. Can someone explain this restriction in more detail? Does it really mean that customers can not...

Hi, I am configuring pseudowire under l2vpn bridge-domain, but when I am commiting the configuration, getting error as below RP/0/0/CPU0:iosxrv-1(config-l2vpn-bg-bd-pw)#show configuration failedMon May  8 11:31:24.062 UTC!! SEMANTIC ERRORS: This co...

Hello, Our peering network is build over SR EVPN using https://xrdocs.io/design/blogs/latest-peering-fabric-hld architecture, using Internet in a VRF and l2vpn evpn address family.After migrating first peering router (leaf) we started seeing in aggre...

By default, IOS-XR will send an ICMP unreachable message when a packet hits an ACL deny entry. Is there any way to disable this apart from the per-interface ("ipv4 unreachables disable") which has the potential to also break PMTUD.The issue is a peer...

Hello,does anybody know which kind of redundancy we have on ASR9910 with AC power modules? According to the data sheet it is N+N for AC. According to a "admin show environment power" it is "Total output power capacity (N + 1) : 6000W + 6000W". So wha...

Hi all, I'm wondering if some one may assist with netconf-yang on IOS-XRv version 6, Cisco documentation seems to be very limited here. <edit-config> and <commit> seem to work well but i am having trouble with basic things like "no <command>". Examp...

Hi guys, I'm trying to use docker on ASR9K or NCS540 and when i try to list container or image : RP/0/RSP0/CPU0:#bash     [hostname:~]$ docker psCannot connect to the Docker daemon. Is the docker daemon running on this host? Any help to launch the pr...