I have 4 sites as seen above. Each site has the same VLANs A,B,C and D. I would like to bridge these vlans across all sites so that each of the VLANs appear as a single bridge domain across all 4 sites. I have explored the possibility of using L2TP t...
I am studying about BGP and I looking for information about these values SRTT: X ms, RTTO: X ms, RTV: X ms, KRTT: X ms What they are used for? And what are their meaning? Tks, Maverick0
Hello!Its been hours since I'm on this so I came to see if anyone knew better. I'm trying to ping an host on another network but every time I do i get a request time out. I tried with different routing but the problem doesn't seem to lie there. I put...
Which two commands must be configured on the New York router so that it reaches the Lo1 interface of the Atlanta router via Washington when the link between New York and Atlanta goes down? I am a bit confused which static route i must use to solve th...
Hello, The ISP I work for is having challenges with implementing the enforce-as-first disable configurations with an internet exchange. We have an RR setup for our BGP core. This command has been successfully applied to our Internet exchange connecti...
i configure two routers R1-172.16.0.1 / R2-172.16.0.2 with virtual IP 172.16.0.3 for HSRP.Now i would like to create a dhcp pool for dynamics IPs.what should i do:1/ip dhcp pool net1 network 172.16.0.3 255.255..0.0(i select each router and give the...
Hi,i want to configurate my neworks using dmz and acl and nat and ospf, but when i got to static route on ASA, the CLI shows invalide input. please help. link to pkz with a pic of what it should be:https://drive.google.com/drive/folders/1MwcN2H4QuIlW...
So I have a Cisco 2621 router (not an xm) sitting around and I'm just curious as to how much traffic/users this thing could handle. Would it be able to handle a LAN party of 150-250 nerds gaming? Would I need to buy a gigabit ethernet interface card ...
I'm working on a dual DMVPN network that supports digital radio. All of the sites were originally setup using Ethernet interfaces and had two operational tunnels passing traffic, with EIGRP as the IGP. show ip eigrp neighbour shows two adjacencies, a...
Hi,I have been having a problem with Linux clients that use the DNS server on a 1921 router, and was wondering if someone might have some ideas on what the problem below, might be. Worth mentioning, this problem doesn't seem to happen on a similarly ...
Good morning everyone, I'm looking into getting a EHWIC-4ESG for my ISR 1921. When I go to buy one of these cards, they're saying they're WAN. Are these able to be used for WAN and LAN interfaces? Since these ISRs I have only have 2 ports each on the...
Hello, my question is : I have mpls l3 vpn and multicast over it. Everything is working. When I issue the ping command on one of the CE routers to one of the groups I am receiving a reply from the other router in the group. I want to trace this route...
Need helpI have MPLS connection between my main office and branch. I can ping and access my branch from main office and vice versa but can not browse internet. My internet is shared from my main office.Following is my configuration Client side1.inter...
Hello everyone,I need a very specific answer about how egress PE processes the VPN label and get the correct VRF so afterwards it will do another IP lookup for the destination IP address.Assuming Per-VRF VPN label allocation. Which table or which dec...
Hi, My company is having a routing or load-sharing problem so I hope you can help me. The following diagram is the current situation: I don't know when the direct layer 2 connection between SW1 and SW2 went down, the link is a 20km fiber connection b...
