We just had a major power outage, and two of our Cisco 2610's did not boot up properly when the power came back up. When I consoled into them, they were both stuck at a "rommon1" prompt, and I had to manually enter "boot" to get them up. I know there's an easy way to make...
I have a 5500 switch that has 5 gigabit interfaces on it. Everytime I try and put one of the interfaces onto a different VLAN, it looks like everything happened fine, but then doing a "show port" shows that nothing has changed...Any ideas?
I have a 5500 switch that has 5 gigabit interfaces on it. Everytime I try and put one of the interfaces onto a different VLAN, it looks like everything happened fine, but then doing a "show port" shows that nothing has changed...Any ideas?
how do I "show ports" on a Cisco 2900 switch. The command "Show Ports" doesn't give me anything....I've tried "show port ?", and none of those commands show me my ports either....
how do I "show ports" on a Cisco 2900 switch. The command "Show Ports" doesn't give me anything....I've tried "show port ?", and none of those commands show me my ports either....
Thanks for all the help. It turns out that the routers were all configured properly, but there were no routes to the 192.168.4.0 and 192.168.5.0 networks in my firewall, so the packets were getting sent straight to the firewall(10.0.0.1), and from there didn't have any idea where to go....You...
Phil,
Thanks, that's actually what I have in the routing table, I just mis-typed it. I still can't ping any 10.0.0.0 address from router B except the 10.0.0.7 interface IP.....Any ideas? I'm banging my head against a wall here, because if I telnet into router A, I can ping ALL the 10.0.0.0...
2 Routers, A and B.
From Router A, I can ping all interfaces AND remote network on the inside of Router B, and the internal (10.0.0.0)network inside router A.
From Router B, I can ping all interfaces on both routers, but NOT the internal network inside of RouterA.
Config:
Router A
eth0/0...
If I run an "show ip int brief", it shows both interfaces as up and up, BUT, the serial interface, which is the one I can't ping shows as "manual" under METHOD. Would this be my problem? and id so, how can I change it to "NVRAM" like the interfaces that do work??
Thanks Jeter, that is some very helpful advice. One question though...."Make sure the ethernet subnets match"? You mean the ethernet subnets on the different networks on each side of the routers? They don't match. I want our 10.0.0.0/255.0.0.0 network to route traffic to/from our...
Thanks for the reply. Both interfaces are up and up, but I can only ping the ethernet interface. I'm using 192.168.5.1/255.255.255.252 as the serial interface. There's nothing wrong with that is there??
If I simply have a single Cisco 2600 with an Ethernet port and serial port, configured with IPs and subnet masks, WITH link lights on both, shouldn't I be able to ping the IP's of BOTH addresses regardless of what's on the other end?
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