Search results for query: *

If you have a cable modem connected to a switch, this will not provide dynamic IP addressing (DHCP) or NAT that will be necessary to allow PCs to access the internet using only 1 public IP address. A router should do the trick.

I am running into the same issue with another router..this time a 2620 with a similar config. DHCP hands out the IP but I am unable to ping the router ethernet interface and vice-versa. A sho arp on the router shows my laptop IP and MAC address. I can't understand this behavior.

How about an 1841? Does anyone know if that can handle multiple T1s?

Has anyone ever ran a Cisco 2610 with 4 T1s with MLPPP? If so, have you had any problems with the processing engine of the 2610? I'm trying to decide if I can use my existing 2610 with 2 T1s and add an additional 2 T1s as opposed to using a 2651XM.

It is a Windows machine and I use it everyday for network diagnostics. I've reviewed everything and can't figure out why it doesn't ping. Interface is up/up, duplex/speed match, same subnet...I even tried turning off DHCP and manually assigned an IP to my PC using the same subnet and mask...

Yes positive. In fact, the router assigns the IP address from its DHCP pool as shown in the config above.

Nope..no firewall blocking ICMP.

Okay help me out here...I am currently connected to the ethernet port of a Cisco 2610 via x-over cable to my laptop. The router has no serial interface card and will be used only as a DHCP server. I have the DHCP pool configured in the router as well as the ethernet interface, however I cannot...

After reading various posts regarding VPN Concentrators, I am thinking of proposing the idea to relocate our corporate concentrator to our DMZ. Before I go ahead with the idea, I want to make sure I have all of my bases covered. My thoughts are to create a 2 VLANs in the DMZ, one specifically...

I knew PPP would cause a different line protocol condition when a hard loop was put up, but I have also changed the encaps to HDLC and that shows down/down. In the past I have been able to see loops using PPP encaps and showing an up/up condition. Any other suggestions?

I am currently trying to turn-up a fractional T1 from a Cisco 7206VXR router and I cannot figure out why I am showing line protocol down when the circuit has been looped. Normally I would see up/up (looped) on a good circuit with a hard loop. I've changed the encaps to HDLC and back to PPP a...