XR OS and Platforms

Hi all, i have a question about the additional-path feature in BGP. I have this topology: a PE is learning 3 different path of the same prefix from different iBGP neighbors. Now, this PE have an eBGP session to a CE. Is there any method/way to advert...

Dear collegues. I tried to upgrade from 6.2.25 to 6.2.3 on ASR 9001 router. And there is one trouble with configuration class-map:   class-map type control subscriber match-all NORESP_TIMER_CLASS match timer TIMER_NORESP  match authen-status unauthen...

HiHappy Holidays  We are trying to configure a DWDM interface from one asr 9k to another asr 9k both are running ios-xr 5.1.3and both DWDM transceivers are in a A9k-MPA-4x10GE Spa within a A9k-mod80-tr. our configuration goes like this : Can anybody ...

  Cisco IOS XR Software, Version 6.2.2[Default] We are following the procedure on this site: https://www.cisco.com/c/en/us/td/docs/routers/crs/software/crs_r4-3/cg_nat/configuration/guide/cgnat_cg43crs/cgnat51log.html But the packets timestamps are e...

Hi, I installed CSM 3.0 in the lab, it seems there has been some progress since the former versions. Nevertheless, there is a severe flaw in CSM 3.0, it cannot handle VRFs. As most serious live networks put their mgmt interface into a VRF, this one f...

Hello team, I want to buy 1 router with 1 EHWIC-4ESG card, last version IOS IPv6 and can support ( tunnels v6, NAT 46/NAT64, V6MPLS, ssh v2).* Which model can I use and which license?   Thanks.

[I copied this from MPLS Board, because I didn't know how to move it.]   Do you know if PWHE is supported on ASR 9001 platform? Documentation says that PWHE is supported on Typhoon linecard, Service Edge optimized.ASR 9001 is Typhoon linecard, but I ...

hi     I have configure in ASR9006 BNG as below. This config is working when I use for single ip user . When I put Framed-IP-Netmask  in radius for multible user ip  session is up with interface none and can't use internet . Please check my issue . T...

Hi, Community! I've met an issue with security requirements needs to be applied on wireless infrastructure built on Cisco WLC 2504 and ISE (radius, CWA, authorization policy). The issue is how to force users, authorized by CWA and registered their de...