Hi guysWe have recently been dealing with a situation where we get the above packets and access to one of our applications just hangs.To tell you a bit about our network, hub and spoke topology, with IPSEC GRE tunnels over MPLS, and the application s...
Routing
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Forum Posts
The setup is a S2S VPN with failover to 3G HWIC in a Cisco 1941 however the IPSEC tunnel needs to remain up through 3G if ADSL fails.The failover works ok, however when plugging ADSL back in, the - "sh crypto session" shows both dialer 0, and dialer ...
I am looking for a simple router recomendation for multihoming dual 100Mbps internet connections with BGP routing. What are the current best practices regarding required resources for the full Internet BGP routing table? We were thinking of specing...
hi,i am trying to enable packet capture using the instructions found at Router IP Traffic Export Packet Capture Enhancements. i have managed all the instructions except towards the end. when i type:Router#traffic-export interface fasteth0/0 clear ...
Anyone know the difference between The 'p' softwareLike c7200p-fpd-pkg.124-24.T7.pkgc7200p-kboot-mz.124-24.T7.binc7200p-advipservicesk9-mz.124-24.T7.binand the software without the 'p'c7200-boot-mz.124-24.T7.binc7200-kboot-mz.124-2...
Resolved! Sup2 vs Sup2T
Is there functionality difference in Supervisor Engine 2 and Supervisor Engine 2T for Catalyst 6500 ?
Hi,When i configure subinterfaces on trunk interfaces which are located on Routers, What is the default packet queing rule for subinterfaces? Is there any configuration to make a subinterfcace has strick proirty than others?
Dear Sirs!Now, I use Catalyst WS-C3750G-12S-S as BGP router. But it is switch do not support in higher 65535 (32 bit asn).In future, I plan to use two or three ISP (each will be connected through 1Gb uplink).I need a router, who will be support 32 bi...
Is it possible to have two ISP connection internet load balancing? We are having two different ISP's internet connection (20 Mbps & 8 Mbps) for the internet but we are using only one for internet and for site-to-site VPN.But what we need is to use on...
Resolved! Redundant ISPs connection
Dears,I have two ISP need to connect them on my router.The Router that I have is 2811 where it contains two Fa ports only, so I put an access switch between the two ISPs and the Fa0/0 then configured the Interface Fa0/0 with two IPs ISP1 and ISP2 as ...
Resolved! DMVPN mGRE tunnel issue
Hi,i am trying to get my hands dirty with mGRE. Please check the attached image. It a fairly basic scenario. R2 as the hub and R4 as a branch router. The eigrp neighborship between the two tunnel interfaces is not coming up. If I configure "tunnel de...
in our organisation one core switch in which threee web server are connected to that one core switch of 4500 series can we configure glbp protocol on one core switch or we need two switches two configure glbp protocol
Hi,I am Ashley and I have used encryption aes for pre-shared key encryption and it works fine.My question relates to restore of the saved configuration of the router (assuming failed onto another router. How do I proceed?I have got the original rout...
Dear All,IOS : c3900e-universalk9-mz.SPA.151-1.T.bin Router: Cisco 3945We are getting error msgs :Aug 13 06:26:57: %TRACKING-5-STATE: 50 ip sla 50 reachability Up->DownAug 13 06:26:58: %TRACKING-5-STATE: 55 list boolean and Up->DownAug 13 06:26:58: %...
Resolved! GRE tunnel as OSPF neighbor
Hi all,I have a setup in which I've got two routers (router A and router B) connected indirectly through several other routers and between these two routers theres a functioning GRE tunnel whose IP address on each side is based on the loopback addres...
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