Switching

I'm baffled why the url http://www.cisco.com/en/US/docs/ios/12_2/iproute/command/reference/1rfindp2.html#wp1022511shows network 10.134.0.0 for instanceas a result of the commandRouter# show ip route 128.0.0.0 128.0.0.0 longer-prefixes

Does anyone know if their is an native IOS that we can use for our 6500 that is less then 24mb in file size?

Hi everyone, I have a customer that bought a hotel. I need to allow outgoing access to a few ports for outgoing traffic only. The problem I am having is that the customer doesn't have the username and password to the router a Cisco SOHO 101. Is there...

I have a stack of 9 3750 switches. All are 48 port 3750 10/100 switches except switch 9 which has POE.We purchased a 3750E switch to replace switch one in the stack to allow a 10GIG uplink back to our 6513 core switch. All switches are at current sof...

My ISP gave my /29 IP block years back. I was using within my LAN using Linksys and other devices. On my request for more IP's my ISP have given me /28 block. My question is how to use it in LAN with my existing Linksys wireless as I want to add more...

Is it possible to put a 100baseFX fiber port on a 2811 router? HWIC-1GE-SFP does't appear to support the GLC-GE-100FX or GLC-FE-100FX sfp's.The 2811 doesn't appear to support NM-1FE-FX-V2.Are there other options I'm unaware of?

I'm upgrading two switches from Sup1 to Sup2 engines. I have a good number of HSRP connections configured across the two switches.When I install the new cards I realize all the physical MAC addy's will stay the same due to the line cards staying the ...

I have 2 seperate port channels on a 7507 router. they both have 2 ports each and connect to a Catalyst 4006. When the port channels are active and both ports are up on each, I get delays. When I shut a channel on either the ports on each port cha...

Good morning all,We currently use NIC teaming software to allow our servers to connect to our two (2) server farm cores that run in active/passive mode. We have had problems with the teaming software for years, and just recently lost of a core found...

Hi. I have a fairly basic understanding of Cisco routing and switching and have decided I wanted to set up a test subnet at our office in order to segregate a test domain that will be used to test RADIUS authentication.That being said, I'm having so...

Hi all, If you were given an IP address only and want to figure out the subnet mask, how would you do that? Here is an examples: IP address: 10.17.8.0Thanks in advance, sK

Is there anyway, on a switch, to allow only traffic from one port to another on one vlan and block the communication between each other on another vlan?For example, if port f1/0/1 and f1/0/2 both allow vlan 1 (native) and 2, is there anyway to allow ...

Is it possible to set up dual ethernet connections to the LAN on a router? I want to do this without configuring two IPs. All the LAN gear will still need to point to one GW. Also, the two ports can be connected to the same switch for this config. Th...