Routing

Hello, We got multiple sites connected to central office, topology is exactly as here http://www.cisco.com/en/US/docs/ios/12_2/ip/configuration/guide/1cfodr.htmlEvery site has its own gre tunnel to the central Cisco 1841 with c1841-advipservicesk9-mz...

I was called into look at a customers's site that was upgraded by another vendor. They were complaining about packet loss and performance issues. I discovered they had changed from static routing and turned on EIGRP (100) and the EIGRP neighbors are ...

Hey all,Right now I have a ASR1002 running a very old IOS version.Cisco IOS Software, IOS-XE Software (PPC_LINUX_IOSD-ADVENTERPRISEK9-M), Version 12.2(33)XNE, RELEASE SOFTWARE (fc1) asr1000rp1-ipbasek9.02.05.00.122-33.XNE.bin – 25-NOV-2009I am lookin...

Hope this is the correct forum. I've seen lots of post on this subject, but I'm still uncertain which way to go.We've lost our Cisco Admin.I need to apply QoS for VoIP traffic.What I know about our typical setup as follows.QoS maps for DSCPRate limit...

Hi all !! Hope everyone is doing well !!I've got a few remote sites with single WAN access to the MPLS cloud today and I am looking into a backup connection using internet access with some type of tunneling technology back to the data center. I am lo...

                   Hi,I was looking for Rack Unit required for 7206 VXR & 3945E but couldn't find it, does any one know?Thanks,Amar

If you have a router that connects to a business partner over a dedicated (private) circuit and are bringing up a new site-to-site VPN to eventually get rid of the private circuit (eliminate cost) but have multiple static/redistributed routes say 2 -...

We have a lab set up where two BGP routers R1 and R2 are peered up with each other using iBGP and these two BGP routers are peered up with BGP routers in another AS (eBGP). We are also running an IGP (OSPF) on these two routers (R1 and R2), as well a...

hello expert,I have a cisco 2021 router and I configured  firewall and Site to site VPN on it, but recently Ism experincing and issue with, I  have dropping in the connection and this issue, this make the VPN connection to have a slow performance and...

Hi alljust a quick one, if I have 2 multilayer switches using hsrp or vrrp, and a wan router connects to one of them using a vlan for routing. Which router will ospf using for its route? or will it load balance to both of them as they are equal cost ...

Hi. By default there 2 input queues. 2nd is priority queue and has 10% of link assigned. Weights for two queues are 4 and 4. For example we have 1Mbps link. ANd we also have saturated link with voice and other traffic. Will voice get 550k bandwidth? ...