Routing

Hello GuysWe have a cisco 2911 cisco router so i want to use as a load balancer using two different ISP networks, example if the first ISP network gets down i need the second ISP will take over all routing and get for internet accesshere is my scener...

Hi,we are experiencing a trouble about BGP. but, I found that the router havnig a issue is aggregate the network as following.router bgp x.x.x.xaggregate-address x.x.x.x 255.255.128.0 summary-only!routerA#show ip bgp x.x.x.xBGP routing table entry fo...

Hello all,I have router with static IP address (for example 192.168.10.10), then I have one switch with IP telephones connected to it (for example network 10.10.10.0/24). How can I setup port forwarding on router for sip and rtp traffic? Also I would...

HiWe've got three routers, one 1921 and two 1811.  We've configured policy based routing on these two devices, and it seems to be working fine for the one router 1811, but on the 1921, the policy routing doesn't seem to be doing anything/working.  Th...

hello,i have two internet links each of which from different ISP and different real ip addresses.Want to make the second backup internet work for Internal and external (AnyConnect) users. my question:  is that applicable to register single A record w...

Hello communityI have created a simple access-list to deny traffic from a single host 10.0.0.1 to my pc connected to router r4 with ip address 192.168.1.2. The ip address on the pc is 192.168.1.1After creating the access list all traffic is unable to...

Hi guys,Just checking today a topology when I noticed something interesting. I attached a simple topology with R1-R4 running OSPF.There is no special config on either router just the basics:router ospf 156 log-adjacency-changes network 155.1.0.0 0.0....

hi!I'm designing a DMVPN solution for one of our customers.requirements: 150+ locations50-100 Mb/s IPSEC throughput combined at the HUBsLow cost (as allways )I'm going for a dual HUB dual cloud design with EIGRP.This is to replace a static ASA to ASA...

Hi I was trying to configure copp on one of 6500 sup-2T. Is it ok to add customized policies to the default copp "policy-default-autocopp".When I created my own customized policy using policy-map, I get following errorcontrol-plane service-policy inp...

Hi All,            We were seening below messaage on Core switches during outage last week.During the issue time all switches were not rechable from outside network where as routers are reachable.Note : Switches started pinging from outside once i cl...