Hi Guys,Scenerio is(XRv) (C7200 - virtual) (XRv)R1----------R2------------------R3 I'm testing L3VPN in EVE-NG.I've created a very simple topology and configuration, MPLS, OSPF and BGP is working normally, but when I'm trying to ...
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Hi thereI am using HWIC-1GE-SFP on 2811 ISR. the Gig port seems up but cannot ping the other end and does not send any traffic. any help is appreciated.
Resolved! VPN connected but host not reachable
Hi, Below is the R1 VPN Configuration: crypto ikev2 proposal PHASE1PROPOSALencryption aes-cbc-256integrity sha512group 14!crypto ikev2 policy PHASE1POLICYproposal PHASE1PROPOSAL!crypto ikev2 keyring VPNKEYpeer R3 address 172.16.17.2 pre-shared-ke...
Hello all,I configured sub-interfaces(F0/0.10, F0/0.20) to relay DHCP information to my VLANs, but it does not work. hosts do not obtain DHCP addresses. if such config is set on the physical interface(F0/0) for a single subnet, all works well. [RIP...
Hello to all.I work in an ISP and we are using two Cisco 3945e routers as edge routers. I have two questions about them:1)_ Can anyone tell me what is the "Internet traffic capacity" that this model of router is capable of manage? In this document:ht...
Resolved! BGP learned router flapping
Hello, I have a scenario where BGP neighbor to PE is stable but routes learned via this got flapped .How to troubleshoot this .Should i check with Provider for the cause ?
I have seen this being done. You would need to do this let's say if you are building a IPSEC or VPN between 2 sites that perhaps share the same Private address space correct? I guess in IPSEC case you would need to do NAT-T? If these 2 private networ...
Hi, we have a need to extend vlans from one site to another site. We are moving to another location and have to run both sites simultaneously. They do not want to have to re configure ip addresses which would be very tedious. We are using layer 3 cor...
Hello Experts,I am not able to get it working. please advice..Router Model: CISCO1941Router Software version: 15.7(3)M3Configuration: interface GigabitEthernet0/1no ip addressno ip redirectsno ip unreachablesno ip proxy-arpip mtu 1300ip flow ingress...
Hello Experts, I am having issue with Phase 1..error logs: Feb 15 06:49:45.824: ISAKMP-ERROR: (0):Diffie-Hellman group offered does not match policy!.Feb 15 06:49:45.824: ISAKMP-ERROR: (0):atts are not acceptable. Next payload is 0.Feb 15 06:49:45.82...
This is my network i've been playing with in PT. I've got each side (Denver and NYC) to be able to ping Router 2 at the top as well as the PC's. However, my issues is I can't get Denver or NYC Router to ping eachother. Why is that? Show runs:- NYC_Ro...
Hi! I am having a strange problem, or at least something that I am missing. I have a setup of a remote site that has two ASA's with VTI's running eBGP across them. Each VTI is connected to a primary pair and a secondary pair of ASA's at the DC. W...
Resolved! Parity Error Detected in VRAM
Hi I'm facing the below error continuously please advise. %EARL-SW2_DFC2-1-EXCESSIVE_PARITY_ERROR: EARL 1: Parity error detected in VRAM Jhon
Hello Experts, I configured pap on my router but still facing issue. router Model: Cisco 1941Router Sw version: 15.7(3)M3 here are my config on router: interface GigabitEthernet0/1no ip addressno ip redirectsno ip unreachablesno ip proxy-arpip mtu 13...
Dear, I have ASR 90006, and I want to create an access-list base on time but the command "time-range" doesn't run in the router. what is solution can u give if there is any other command?
