I have two Cisco 3560's that will each have be on its own VLAN. However I would like each 3560 to have each other's VLAN as well. How do I assign the IP address/VLAN of the "other" 3560 to each 3560. Can I just create a VLAN use the command "ip addr...
I am trying to understand the 'ip pim' commands better. The way I am understanding it currently is in order to run 'pim', 'ip multicast-routing' must be enabled. Once that is enabled, you set an interface in 'sparse-mode' and designate a default RP...
cat4506 connect to cat3750 but it doesnt work.i tried both str8 n cross cable but it doesnt work.cat 4506 configBuilding configuration...Current configuration : 2356 bytes!version 12.2no service padservice timestamps debug uptimeservice timestamps lo...
I have a Cisco 2811 that has 2 Fast Ethernet interfaces. One interface I want to use to control "Routes" on my local private network (Basically just routing back throught same same interface). The other Interface is the LAN side my T1 connection comi...
I set up a SPAN/monitor source and destination port. I have a server attached to the source port, and a sniffer attached to the destination port.When I run my sniffer, I expect to see traffic to or from the server that is on the source port, in addi...
Hello, I have a question on "directly connected, via Null0". I am searching the web, but also wanted to get your inputs. On a router i have ospf running and under ospf summary address of 166.177.234.0 is configured. Now, let's say when i do " sh...
Hi,I just recently purchased a Catalyst Express 500 switcha dn for the life of me I can't get the intial configuration page some up. Any thoughts? I went throught the getting started guide and all I get is page can not be displayed.Thanks in advance ...
Here is my current setup:I have several faculty machines who use the router as their gateway tothe internet. The ip is given to these machines via dhcp.All of my student machines use this gateway, also, but web browsing isforced to go through my pro...
Hi, having a problem w/ being able to erase a flashfile on a pixp[ver 6.31]. Basically my problem is that I'm trying to get rid of the "running-config" which is supposed to be deleted upon a reset so I'm a little confused if the "write mem" is worki...
Hi AllI am still not able to see any logs coming on to my screen via ssh. Since we changed from CatOS to CiscoIOS, we have stopped seeing on screen the pagp or %LINEPROTO-5-UPDOWN messages.My aim is such that when we connect up a port or remove a por...
we have a 3725, where we have a requirement to define one of the interfaces as both, layer 2 and layer 3. if we define that int as a switchport on a certain vlan and then define that vlan as a layer 3, would that work?thanks...
I have a 3550 switch connected to two 7206 routers. We are running EIGRP between the 3.. For some reason the EIGRP neighbors on the 3550 to the 7206 reset every 1:19 minutes. No errors on the interfaces.Nov 24 11:31:46: %DUAL-5-NBRCHANGE: IP-EIGRP 1:...
I have a 3750 switch and then i have two 3825 routers configured for HSRP that are plugged into this switch. i want to configure port-security and i'm trying to figure out the best way since the hsrp routers share (or can potentially) share the hsrp...
