Routing

A branch office router is configured to connect to the HQ VPN hub router. The tunnel destination is 'dynamic' and there is an IKEv2 client configuration stanza to help with this. Here's a chunk of the startup config:ip domain lookupip name-server 200...

If I have Site A and Site B:Site A has Border switch that sending prefixes over eBGP peering and multiple eBGP peerings for separate VRFs to the Cisco Routers and that Cisco Router connected via dark fiber with Site B FW (lets say palo alto)What will...

Hi all,we have a ISP infrastructure, where che customer is authenticated via PPPoE on a leased line, for example, a VDSL line.The customer have a PPPoE with a private IP address on the PPPoE Client.The virtual-template have a loopback with a Public I...

We had deployed a cisco ISR 4431 / K9 Router at a customer place and it has gone under ZORO, we had paid the amount for its removal on 27th April 2024 and till date no revert or information has been received by us on this regardThe device Serial Numb...

Hi everyone,  I want to upload the startup-config to real router via tftpd64 in vmware windows server.  Windows server and ESR6300 are under the same network. But ESR6300 can ping windows server only from mgmt vrf.  Through global router ESR6300 can'...

Hello Cisco community, i've got a weird problem. I have a server "A" connected to Gig2/0/18 as an access port (VLAN28) to my Catalyst C9300 switch. I can ping the device from the switch. The switch has an SVI configured for this vlan 28.I also have m...

We're having an issue with OSPF routing done on a Nexus9000 that we are not able to figure out. To explain the situation fully, I'm going to provide quite a bit of information, I apologize in advance. Our organization currently has several branches, ...

Hi anyone,Quick question, but am I right in assuming that the purpose of Split Horizon in EIGRP is to suppress unnecessary updates rather than to prevent routing loops?DUAL (and the FC) seems to take care of routing loops, so I'm thinking that is its...

Hi I tried to write these commands in CLI (using Putty) for cisco ISR1100-4G but it seems like the VLAN command is not recognized.Regards,Aria  Step 1Ensure that the router is in the factory fresh mode. If the router is not in the factory fresh mode,...

Team,Currently we do not have an ACl on our outside interface. If apply the following ACL will it only block the deny ICMP statements?Extended IP access list DENY_ICMP10 deny icmp any any timestamp-request20 deny icmp any any timestamp-reply30 permit...

Hello Team, need your help to understand the route selection when we using MPLS and inside the MPLS there is OSPF protocol. I am getting confuse when doing traceroute from CE1 to CE2 another site and it is taking the path which i am not understanding...

Goodmorning,Or afternoon/evening. I'm looking to trace a packet to and from an external source, like 8.8.8.8. Currently it looks lik i'm having an issue with traffic going out via a cabled interface, Gi0/0/1.100, which is good. But the return traffic...