Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations derfloh on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
Registry Changes from 0x2102 to 0x2142
What causes a Cisco 1941 to have a registy change from 0x2102 to 0x2142? When this happens any changes are not saved and the router has to be shut down and then accessed through the password recovery process. -
configuring a cisco 1941
Here is more of my effort in getting my lab PCs onto the internet. I can telnet to the router via 172.17.8.4. If I attempt to telnet to the router through 172.17.50.1 (its other port) it gives me the following error: H:\>telnet 172.17.50.1 Connecting To 172.17.50.1...Could not open... -
configuring a cisco 1941
Here is additional information that may be of help. EngineerRobo#show ip route Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2... -
configuring a cisco 1941
yes - my classroom computers (on 172.17.50.x) ping to 172.17.8.4 but can't get to 172.17.8.1 -
configuring a cisco 1941
From a telnet session inside 172.17.8.4 (GI0/0) I now can ping anywhere on the net. However, when I attempt to ping the 172.17.50.1 (Gi0/1) from the 172.17.8.x I get the following: H:\>ping 172.17.8.4 Pinging 172.17.8.4 with 32 bytes of data: Reply from 172.17.8.4: bytes=32 time<1ms TTL=255... -
configuring a cisco 1941
Thanks all, I will contact the IT guy in charge of the backbone and send him your conclusions. I have though all along that it was his "door" that wasn't swinging both ways. -
configuring a cisco 1941
My workstation is on the 172.17.8.x net. I telnet to the router (172.17.8.4 on Gi0/0). While in a telnet session, I can ping from the router anything on 172.17.8.x and 172.17.50.x. When I attempt to ping beyond 172.17.8.1 (like the DNS) it times out. From the workstation, in a command prompt... -
configuring a cisco 1941
Added the following in but nothing changed. ! ip route 0.0.0.0 0.0.0.0 172.17.8.1 ! Would not accept on the interface. -
configuring a cisco 1941
I've added the following lines to the script, but nothing has changed. ! ip default-gateway 172.17.8.1 ip forward-protocol nd ! -
configuring a cisco 1941
Here's the config Current configuration : 1241 bytes ! ! Last configuration change at 14:33:06 UTC Fri Oct 1 2010 by blhenze ! version 15.0 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname EngineerRobo ! boot-start-marker... -
configuring a cisco 1941
I have a cisco 1941 with two Gigabit interfaces. Ge0/0 is 172.17.8.4 and Ge0/1 is 172.17.50.1. When telneted into the router I can ping everything on both networks but can't get past 172.17.8.1 and thus cannot go to the internet. Does anyone have any suggestions on getting past 172.17.8.1?
