XR OS and Platforms

I connected  IPOE subscriber through separate sub-interface on ASR9001 OS V 6.4.2 using DHCP initiate . Now subscribers are being assigned IPs through DHCP but what i want is to assign IP to the customer on the bases their NAS port id which i have cu...

So doing some research we are running into an issue and I'm wondering why there is such a lack of support for DAC's and AOC's in ASR 9k line cards. For instance, if you look at the NCS platform like the NCS 5501 or NCS 55A2 they have varying support ...

Hi,I need some help from all the experts in this forum on a problem im facing Im upgrading ASR9912 with RP2, SFC2, Typhoon and Tomahawk cards (no Trident). box is currently running 5.3.3, and the target release is 6.7.3 (32bit) with 6.5.3 as intermed...

I am looking for an IOS XRv image that will allow to test the latest segment routing features.The simulator that I have is EVE-NG.My understanding is that there used to be IOS Xrv demo image.From where I can download it. Apologies if this is not the ...

I have a new set of ASR9001's running freshly turboboost 6.7.3. I am having issues connecting via netconf ssh and noticed the netconf daemon seems to be constantly crashing. I can't find much on this and will open a TAC case soon. Just curious if any...

Hi all,from IOS XR Release 6.4.1 Cisco introduce option on BNG to force clients to reauthenticate on dhcp renew or rebind, because before the AAA server was checked for the authetication and authorization only when client sent boadcast dhcp discover ...

Hi everyone,I have a ASR9K with 1 RP and now I want to install a second RP. This new RP has the same IOS-XR installed (4.0.1) that RP already installed,  but it has a different number of SMU´s installed and when I install the new RP this have the "IO...

HI Expert Our A9K have MODE80 Card(insert daughter Card A9K-MPA-4X10GE） and A9K-8T-L LC,  We configure mpls ldp on these Line cards ,but only interface of A9K-8T-L can be establish mpls ldp neighbor, we don't get any mpls ldp info from MODE80 and its...

Hello Guys,I have ASR9K RSP440SE with MOD400 and MPA-20X10GE,problem is , when i apply policy-rate limit on MPA20x10GE, i have too much packet loss and tcp sessions(downloads) disconnects in 10 seconds..but when i apply same policy-map on A9K-36X10GE...

Hi everyone.Already i'm working whit a A99-12X100GE line card, During boot up into ROMmon, serial console show as follow Somebody may help me to know why board restar twice?Thanks in advance Booting Management Processor skyhammer_init() NVSRAM device...

Hello , I have a RR in the network and I want it to send all of the available paths to the Clients ,in order to do that, I have enabled the add-path feature on the RR as follow: router bgp xxxbgp router-id 44.44.44.44address-family ipv4 unicastadditi...

Where can I find technical data, ie maximum IPv4 & IPv6 routes, MPLS labels, etc.   This doesn't give me much https://www.cisco.com/c/en/us/products/collateral/routers/network-convergence-system-500-series-routers/datasheet-c78-740296.html Any help i...