Hello everyone,I have a NCS 540 running IOS-XR 24.2.2 and I'm trying to setup an architecture with a total of five vrf including a "hub" vrf where all routes should be exported to / imported from that I can't seems to get working: routes from one vrf...
Forum Posts
Hello,Can you tell me if it is possible to reduce the switchover time of an Xconnect in backup peer mode ?On a router I use xconnect (l2tpv3) to a primary router and backup peer to the secondary router :interface GigabitEthernet0/0/1no ip addressnego...
Hello,I would like to be able to bridge two ports in the same xconnect domain. I can't do it and wonder if it is possible to do it ?I tried the configuration below on an ASR 1000 :interface GigabitEthernet0/0/0 no ip address negotiation auto cdp e...
Hi,I am having some problems with ISDN lines being utilised when I don't want them to be!I have a 3640 (IOS ver 12.2(13)T1) router with 128k point-to-point cell-frame lines to about 30 branch routers (mostly 1603's with some 1700's and a couple of 26...
Hi,we have a running dmvpn hub spoke environment with cert based authentication of the routers. So far, so good. Now some of the branch offices routers are also configured for cube functionality and for that to work we needed to install a public sign...
Hello,I am labbing in CML a topology that uses static-default routes with a DHCP gateway. The feature works (the next-hop IP address gets set by a DHCP server with the default-router IP address). I am using CML 2.7.2. However, I am running into an is...
I have a C8200-1N-4T, IOS XE Version 17.09.05a, with license ROUT-P-C8200-E-7Y.The license shows up in software.cisco.com as three separate items: "Router US Export License", "Routing DNA Essentials Tier0" and "Routing Network Essentials Tier2".The r...
Hello,I want to use the backup peer function with Xconnect (I tested on 892FSP, 921, ASR1001).I realize that the command is not available even with a pw-class in L2TPv2 and L2TPv3 or MPLS.LAB-01(config-if)#backup ? active Configure an interface...
Hi, When selecting a Cisco 4K router which provides 2Gb throughput i am looking at the throughput on the below data sheet: https://www.cisco.com/c/en/us/products/collateral/routers/4000-series-integrated-services-routers-isr/data_sheet-c78-732542.htm...
i need help my dhcp isnt giving ips to pcs
Hello Cisco Community,I hope this message finds you well. I’m reaching out because I’m in need of guidance and support for a project I’ve been working on. While I’ve managed to complete a significant portion of it, I’ve hit a point where things no lo...
I'm unable to get any neighbor adjacencies with ISIS when using a hello-password with a keychain. However, if I just use an encrypted hello-password, everything works as expected. Is a keychain not supported or is there some additional commands to ma...
I have configured EVPN-MPLS using CSR100v with CML.Why is the Type-2 information "MAC and IP" missing?Shouldn't this entry contain the IP address?[2][10.255.0.4:20][0][48][5254001F1F37][0][*]/20I attached the configuration. PE4#show l2vpn evpn mac ...
There are many articles explaining "MTU" and "IP MTU", but I can't work out what would be the impact of setting interface/system MTU, but leaving ip mtu unconfigured. My goal is jumbos with the minimum config. system mtu 9198 I just want that end hos...
I have two /24 IP blocks: 192.168.83.0/24 and 192.168.82.0/24. I am using two ISPs with BGP for internet connectivity.Currently, all uploads are handled by one ISP, while downloads are split between the two ISPs.now I want to configure it so that bot...
