Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

1000baseT only allowing 100Mb

Hi Guys,

I have an Cisco 3845 with an NMD-36ESW-2GIG card installed. The two Gigabit ports on the card are not allowing me to do 1000baseT, only 10/100.

When I'm in interface configuration mode, I can set the speed to auto/10/100, not auto/10/100/1000 like I'd expect.

I need these interfaces to do 1000baseT.

Any ideas?

Thanks,

- Rebecca

1 REPLY
Silver

Re: 1000baseT only allowing 100Mb

Check this link to ensure you meet all the requirements for this module.

http://www.cisco.com/en/US/products/hw/routers/ps259/products_data_sheet09186a00801aca3e.html

(i.e., you're running 12.3(11)T and Cisco routers only support up to 2 EtherSwitch Network Modules)

HTH

Steve

178
Views
0
Helpful
1
Replies
CreatePlease to create content