Switching

I have a Cisco Router 2921 configure by ISP and pass traffic to my Cisco ASA 5510 how can I configure the ASA 5510 to accept the traffic for my LAN usage. Thanks in advance for response.

Hi guys, I have 3 Cisco 4948E switches in 3 cabinets. They have been working greatly, but one switch recently has short disconnection issue. About 20,000 packets, it has 7 packets loss at the same time and caused around 30 seconds disconnection on t...

Hi there, I set up a lab recently to test EoMPLS via MPLS network. I set up xconnect configuration on both side and the link status shows 'UP". But I'm unable to get a my machine to link on each other via EoMPLS as both are on different VLANs. I'm us...

Hello, I am trying to upgrade the firmware version of c3750-ipbasek9-mz.122-55.SE11.bin in Catalyst 3750 Series PoE-24. I got Error reading during copy the firmware from tftp server to flash: and Please advise. Please see the detail information as ...

Hey, I'm doing a project where I need to connect 5 pc's, 3 to a router and the other 2 to another. The routers have to be connected to a server. And I also need to conect a printer to the router with 3 pc's, and two to the other. All the videos I fin...

Does anyone know the command to view power supply's installed in a 2610?   None of the commands initiated from the CLI have gleaned valid information.

I have two 6513-E switches with 4 Supervisor 2T modules between them. They are set up in a quad-sup VSS-SSO arrangement. I want to upgrade this system to a newer IOS version. I have copied the new IOS file to the bootdisk: and slavebootdisk: but I a...

I am not sure if I am getting this matter of PAgP silent and non-silent right. I've been reading some other pages and is still not clear.What I understand:1) When you have a switch and you know you will have a non PAgP device in the far end then you ...

please tell me about the SDN switch product lines?

Am running HSRP in all the sites Both branches are connecting to the head office as per the scenario   I have configured ip sla on the active routers to track reachability of the links. If the link goes down, they will decrement priority by 50 to a...

Friends, when I have a network with: 1 CISCO Catalyst 3750-E (core root bridge) (Flex Uplink)1 DELL (user network) (Connecting Edge Switches) 1 IBM Flex (network servers) What would be the best STP for communicating between the three? Should the 3 sw...

We have dozens of these SG220's.  We have a new one that can't login with the default username and password.  It acts like it is taking the creds but just spins forever.  I have tried both http and https.  I would like to telnet to it, but you have t...