What defference of these module:ws-x6418,ws-x6118,and ws-x6518.

[houzy]

Now catalyst has some module,what are the feature :x-bar detail?

[Prashanth Krishnappa]

Can you double check the part numbers. I could not find any reference to these line cards. Also the following page on CCO should help

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/6000hw/mod_inst/01overvw.htm#xtocid21

[houzy]

Sorry ,what is the defference of ws-x6148,ws-x6348 and ws-x6548?

and what is the detail feature of x-bar?

[Prashanth Krishnappa]

WS-X6148 and WS-X6348 are one and the same in terms of features/capabilities. The WS-X6148 costs lesser but require a minimum CAT OS of 7.2(2) and later

WS-X6548 are fabric enabled cards and you'll need an SFM module to utilize the feature

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/6000hw/mod_inst/01overvw.htm#xtocid20

[houzy]

Thanks for reponse.Now I wonder what is the detail feature: x-bar?

Where can I find the explain? Is it mean the fabric enabled?