Routing

Hi aal,I am getting the following error when i am going the save the configuration Pune_Dist#writeBuilding configuration...% Warning: Saving this config to nvram may corrupt any network management or security files stored at the end of nvram.Continue...

We recently had a situation where a vulnerability scanner went haywire and was trying to port scan across an entire class A subnet.The scanning started at 10.0.0.0, and was scanning across a wide range of ports.We have no routes in that subnet in our...

i have 1 vlan on l3 swone device is connected via L2i am able to ping this device from l2 but not able to ping frm l3

I'm looking for a router to block all internet access, except for an allowed list of web sites at Certain time (say 8 - 10 AM), to a range of computers. Which router will allow me to do that?

I have two external routers, one with each provider. I have a class C from each ISP, my own AS number. Should I assign the routers a static IP address from the static range they gave me or should I assign them an IP in the range I have advertised o...

My WAN port is 100Mbps full duplex, however my ISP rate-limits me to 3Mbps. Is there any disadvantage to using the command "bandwidth 3000" on my WAN interface? without that command, when I do a "show interface", all I ever see is "reliability 255/...

I need to route traffic from a particular server on our lan to a specific server across was through specific router. without sending all traffic to that server through that router. I want it to be something like this ip route host 10.x.x.x host 1...

I was wondering if there is any show or debug command for Cisco routers to see the traffic per ip address on a specific interface. In other words how much traffic is being used per user/ip address. I am having problem with the Rx interface on the r...

We are thinking about using Metro Ethernet to replace our point to point T1s, T3s, at our USA offices.Questions:1. From your experience or research, is Metro Ethernet more or less secure than private point to point T1, T3?2. From your experience, i...

Hi all,i have two 877 routers to two isp. is there anyway to configure load sharing or balancing between them? would i need another router to do that?alternativly i have a pix sitting arround. Could it do the job?

I got one of these guy in my house a cisco 1841 which IOS should i get?? i see a big list on the cisco website and i really dont know which ios to request here. can any one help me thanks

Cannot get a Internet connection from my CISCO ASA 5510 from my Managed CISCO 1841. Standard T-1 Connection from MegaPath. Updated the CISCO Configuration, please help I know something is causing a issue with a route? I cannot even PING the DNS Serv...