Routing

   on our cisco 3845 router    we have  recently applied a qos policy on a fast ethernet where  our MPLS link is connected. We have already having a GRE tunnel over the fast ethernet with one of our site. Now we are observe the application working sl...

Hi I have a 1921 router with two wan interface configured, one is primary and the other is standby or backup in case the primary goes down, I was able to configure links to failover from primary to backup once there primary is down, but how do I conf...

Hello Experts,we have a GRE Tunnel in our setup and the two head/end routers form an OSPF neighborship over this tunnel. at the times of traffic congestion we lose hello packets and it causes OSPF peering problems, flapping. i want to prioritize my O...

Hi all, I have 2 circuits within the same ISP. Our ISP said we could do a failover setup using BGP, using their AS number. I would like to setup 2 routers with HSRP on the LAN side, and use the router connected to our 100Mb circuit as a primamry rout...

Is there any solution which can be used to protect the link from flaps ?

I hv connected 2 ISP with my edge router (ISP1 & ISP2) and also set IP SLA with ISP1. If ISP1 is down or drop 3 packets my connectivity moves to ISP 2 and it works fine.but i want to apply same things on ISP2 my default gateway primery ISP (ISP1);can...

Hello AllI recently deployed WLAN and during integration of the lastmile devices, I noticed that the Catalyst 2960-C series PD switchport flaps when i connect more than three host (radios) to the switch.With just two radios connected to the switch, e...

                   Is it possible to assign a L3 switch port with a public IP? How do you rallow data from the Internet to the above port, if possible?Thanks.Said

- in frame relay interface dlci command do we spcify the remote end pvc's DLCI or the local interface DLCI. Does this have anything to do this local and global DLCI addressing. I learnt that when a frame travels across the frame relay cloud the DLCI ...

Got a dumb quesiton, We have several WAN links with Century Link and the normal operating procedure is they drop in a layer 2 switch at the WAN site with one at the home office and they pass layer 2 ethernet to us.  We throw a vlan on the link with I...

I need to know how many network adress translations (NAT) supports the ASR 9010 and 9006 or how many concurrent connections?.how can I measure this device ¿connections? ¿users?.