Server Networking

Hello,I really need help on this, I have two 6513 with 2 Supervisor 720 and 8 interface modules. The switches run in Hybrid Mode (CatOS 8.3(4) + IOS 12.2(17a)SX4).After a switch reboot all servers come up and communicate if connected on a WS-X6548-GE...

Current configuration of SNASw has a number of uplink, downlink port definitions. None of them has no-limres defined.Due to a problem when connecting to CICS with LU 6.2 i need to add no-limres to our connection network definition.Will this have any ...

Hi everyoneI have two router with one VWIC-1MFT-E1 each. I want to connect those two cards between them. Which type of cable I have to use for this?Thanks in advance

What is the deffrent between create VLAN on the core switch & on the Normal Edge switch ?Both of them in the 2 cases, will be have the Mode as Server .so, please update me.

I want to group two interfaces.Exact requirement is both interfaces should go down simeltaneously, if any one of of them went down backup group of interfaces should come up after this action. can this be done by object tracking? hardware : - >cisco 6...

Hi, We have TACACS enabled in our routers. I wanted to restrict user access to only particular commands. I am providing those commands below. Router#term len 0 Router#sh clock Router#sh ip int br Router#sh env all Router#sh int s0/0 Router#sh int s0/...

This problem is a unique one.I have 6 Internet Leased Lines of 2 Mbps each. Keeping in view of the increasing thirst for Bandwidth, I ordered Etherdrops for the ease of on the fly upgrade, as & when needed.To my surprise, when these Etherdrops were t...

Hello I am currently investigating a dual data centre design runningin active/active mode. The data centres will each have connectivity toour WAN (MPLS) and to the Internet. They will have also have dedicated links to each other for site replication ...

I just had an entire VLAN drop out due to a host being brought onto the network that had been erroneously configured with a static IP that happened to be in conflict with the HSRP default gateway IP of the core switch; fortunately, we were able to re...

try to find doc & design guide for active/active FWSM with asymmetric support in data center, SRND doesn't have updated version, please let me know if you are aware of some, thanks.

i'm configuring the ip helper-address command in order for the remote site users get an IP address. The DHCP server is located at the HQ. Let us say that the WAN link down, and a new user wants to get an IP address, since the WAN link is down, this n...

Hi, I've the following scenario in our environment.ATM device -> modem -> modem -> 3700 router -> <FRAME_RELAY> -> 7600 core_router -> 6500 core_switch -> 3700_SDLC_Router --> IBM AS/400We've over 20 sites, but the weird things is, most of the sites ...