Switching

dear friends, anyone knew any free networker hardcopy magazine like packets? but the mighty packets now is charging. Any others?

Hi,I have a problem:I have a network with: 1 router (eigrp protocol running), Switch1 and Switch2. Switch 1 have 2 Vlans: Vlan 1 and Vlan 2. I don't have access to enter on priviledge on Switch1. On Switch 2 I can enter with full access. On Switch 1 ...

Hello allI have done somthing very stupid!! I got the idea to clean up all old configs and start over again. I found documentations how to clear bootflash, and didnt know that it was removing the boot image. Now i get the output: device does not cont...

Dear My reader,I have this idea in my mind, and i am searching for your advice, in order to go ahead and implement it or stop even thinking about it.the idea is :-My mail server is hosted in my isp side, and inside my company here i do not have any i...

Any difference between iBGP and EBGP

whats the command to span entire vlan to a particular port. the IOS version is 12.2(18)SXD6. set commands doesnt work.Thanks,AJ

I currently have a 1720 with dual WIC-1ENET cards. One WIC goes to a Cisco 678 for DSL service, the other WIC goes to a DMZ network and the FastEthernet port goes to the protected network. What I need to do is have FastEthernet connectivity to both...

What are the most possible cause that would hang out a switch like Cisco 4506 . Anyone can help ?

We have a router outside a firewall that seems to be the source of connectivity issues. FA0/0 connects to a firewall that is under our control, FA0/1 connects to a network that is outside our control. The errors are on FA0/0. SSH sessions to this ...

are spanning tree bpdu's only sent from the root switch or all switches ?

Would like to check with anyone out there whether host flapping of a single mac address cause cisco 4506 to hangs ?

If I purchase the Sup2/MSFC2 at this time, am I right that it would ship with a default of 256meg of memory on the Supervisor and 256meg of memory on the MSFC ? I am being quoted $2,196 to upgrade to 512meg for the Supervisor - MEM-S2-512MB= and $2,1...

Hi,Please let me know whether it is possible to insert 3000W power supply in one unit and 2500W power supply in another unit of single 6509 chassi. Is it required to shutdown the switch, insert the power supply and again turn on.Also let me know whet...

Hi all, Are standard off the shelf Compact Flash Cards compatible with the 1841 routers. Thanks,Don

Hi there,I've configured my router c7200 and run VLAN 802.1q. At the main trunk, I noticed on my switch Cat 2924 XL, from the sh interface output, the input error keep increasing tremendously. Below is the output:cat2924#sh int fa0/1FastEthernet0/1 i...