Routing

We have a remote site used for DR that is backing up large amounts of data across a DS3, sourced from gigabit ports.The DS3 is getting taxed and some applications are lossing connectivity to the remote end as a result of the congestion.Would rate lim...

I was wondering if I could use PPP encap to combine 2 T1 lines on a 2611 router.My config on the routers are:interface FastEthernet0/0 description connection to DMZ switch ip address xxx.15.0.2 255.255.255.252 ip helper-address 10.0.60.2 duplex auto ...

Need assistance my sup7203b are no longer redundant, the box reports it is in Hardware mode Simplex and slot6 is disabled. I have turned off redundancy and reconfigured redundancy, rebooted the box and still will not enable the second sup720. Attache...

I am looking for some VRF links. I am setting up a MPLS network via Qwest Enhanced port, DIA and MPLS on same circuit. I am bringing in 2 circuits and running vrf on my edge. Each circuit will be going to 2 different edge routers running bgp with ...

hi,When we are using Cisco IOS firewall on ISR we can enable generic ip inspection as tcp or udp. When this is done why is it necessary to inspect application protocols like say telnet,http, Kazza_Version2 etc. as all these protocols are tcp (protoco...

I had a VZB T3 terminating on a 2851 with NM-1T3/E3, sufficient mmory and an AIM-VPN card.T3 came up fine after initial installation, however, after a few minutes, performance degraded significantly. There were no errors on serial or controller. VZ...

Hi,Is it advisable to use only 1 cisco router 2801 for 2 IPLCs with 2 different ISP? 2 E1 IPLC.

Hi Gurus,what possible technology/configuration to do this, pass a vlan traffic from switch to 2 routers, attached files.Thanks.

Greetings, I have a few sites with Multilink Connections. I have a problem where in when a T1 CKT from a a multilink bundle goes down our monitoring system does not catch the event because connectivity to the site is still works. So the question is, ...

After experiencing a sluggish network today, I ran Wireshark on my PC at work for an hour and found 37% of all packets were vrrp advertisements to multicast address 224.0.0.18. Should my PC be getting these multicast packets? Advertisement interval ...

Hi all,I'm trying to know, how can I do NAT portmap-based for a group of Asterisk-based VoIP servers, on the inside interfaces of the router, with multiple Internet links. I have a dual-ISP connection, on a Cisco 2821 with the IOS 14.4(15)T and two H...

I have a remote site that until recently was connected via L2L tunnel. We now have a DS3 to that site and I'd like to manipulate the cost of OSPF so that it picks the DS3 first and the tunnel second.Can someone point me to a config example or a doc.T...

2811 router, multilink frame-relay for Internet. 100 miles to CO for frame termination.I'm working with an Cisco engineer on the MFR aggregation virtual interface that is dropping inbound packets. Six T1's with full CIR. All links clean. Other side o...