Routing

For the 7100, I am trying to find IOS upgrade instructions, but am having no luck. Does anyone know of any page w/in Cisco site or anywhere else with the info? I have the file to upgrade too, just no instructions...thanks.

Hi,My ISP has just given me a second block of IP addresses coming in through my outside interface. I have created a subinterface off the outside and assigned it to a new vlan. When I look at my ADSM log, I can see denied packets hitting the new blo...

Dear all.My router is 2811.I issue https to connect SDM.There is no respone on my Internet Explorer.The console message shows router crash and reboot immediatly after I issue https connection.If I connect to SDM by using http.Everything works very fi...

I have an MLPPP link between a 7200 and a 2811 router over 2 T1 lines. One of the T1 lines is showing errors on the 2811 side. The catch is whoever setup the 2811 router did not label the serial interfaces with the circuit ID's. Is there any way to d...

Cisco has been noting but a pain here.I have an OUT OF WARRENTY Pix 506e router, works fine, BUT the fan is now buzzing with age, this can not be a part worth more then $20/$30! simple problem, or should I go to radio shack and fix it myself! But ...

Dear Support,I'm having trouble with getting BFD to work between two ISR routers (a 2811 and a 3845).I have configured ISIS between the routers (have a /30 subnet defined), and this and pings work fine.However BFD does not form a neighbor relationshi...

Hi,I am trying to place local Director to load balance for 8 terminal servers.The network setup is like this.VLAN 10 - 192.168.1.x / 24 Cisco 3550 - Fa0/0 -------------à user NetworkCisco 3550 - Fa0/1 -----------à Local Director (User Facing In...

what are the differences between GBIC and SFP module for 65xx?

Hi,I am having CM5.1 and configured SIP trunk (unauthenticated) directly to my services provider. Also i have 2851 router in which NAT is configured with the services provider IPs for call manager and phones.I can able to make calls using this SIP tr...

Hi Experts,I am trying to implement a route map to send the traffic to a particular destination via a particular path(path-2) based on the source address.I need to implement a feature that the traffic will be sent over this path-2 only if the latency...

Please tell me weather router redundancy protocol is available with cisco 1841. In not then from which model it starts.

Hi, I have this config on my Cisco 837, is it secure from the "outside" world? I can't see any rules that block anyone accessing my network, can you? I want the inside to have full access to the outside world, but the outside to have no access into ...

I have 2 routers 2801&3825 connected back-to-back with ethernet via satellite link. Local networks are routed via GRE tunnel. Problem is in bad voice quality beetwen routers due to bid delay in sattelite path. Is it possible to create FR or PPP tunne...