Routing

Dear all,maybe I'm missing something but I really don't understand why my setup isn't working. I have a Cisco 3750 as core switch (two stacked units) which I'd like to connect throught a etherchannel (or LAG) to a new Linksys SGE2000 stack of two uni...

I have 2 new 100Mbps fiber links to a single ISP. THey are terminated on two Cisco IOS routers with BGP configured as described in Cisco document ID #13762, per the "Load sharing when dual-homed to one ISP through multiple local routers" section. Tha...

Have a 3845 router connected to diverse 6500 switches on a common VLAN using 2 LAN ports (FE0/0/0 and FE0/0/1). I want to prefer routes from the neighbor connected via the FE0/0/0 (VLAN 201) interface. I increased the delay on the FE0/0/1 (VLAN 201) ...

Hello!Scenario:I have 3 devices on subnet 0, and 3 devices on subnet 1, and  route traffic between them.However, all the inter-subnet traffic  must go through an external TCP accelerator box(that appears as a bridge, with 1 port in and 1 port out).My...

Hi,I have an issue with OSPF on ADSL interfaces. It seems that my router's interface can't "see" the provider's ADSL interface during DR elections. I checked the configuration and it is the same on other routers in my company.Please have a look at th...

Hi People,I have a DMVPN with 100 spokes and two hubs over MPLS. I have eigrp over encrypted gre and I notice that I have a lot of hold time expired for some spokes. First I think I should increase hold time from 15secs to 60secs since this is a wan ...

Hi all. I have an unusual situation regarding BGP and 3 different ISPs. Currently we have two internet links from two different ISPs and each link is connected to a Cisco 3825 router with 512 MB of RAM. Now due to some very rapid developments in the ...

Dear all, i would like to order Cisco router 7604 but i don't the partnumber?could you let me know the part number?Best Regards,Rechard

Hello,Does anybody know MTBF for Cisco 2801 and Cisco 2811 voice routers?I'm quite dissapointed after unsuccessfully searching on CCO. The only thing I found (quite funny) is that 2800's have a similar MTBF to 2600's, whose MTBF I didn't find either....

Which is best way to allocate bandwidth for download traffic.I have four different applications which will be used by the users.Users used to download the files from each applications.I want to rate limit this download traffic for each application wi...

Hi Friends,Need you help in suggesting best options to achieve failover in Multihoming scenario as given in the pic.Scenario is Single CPE - 2 Service provider .SP1 should be primary for both Internet and MPLS .service should fall back on SP2 incase ...

Hi All,Need you help..Any configuration available in Cisco for OSPF automatic WAN link shut down or routing protocol shut  on that link when packet drop reaches a pre defined level.