Nexus 10G extended MM fiber options

[rcampo]

Hello,

are there plans or a roadmap for support of LRM/LX4 optics on the Nexus line?

[Jerry Ye]

What line card? And what do you mean by extended MM? SR supports upto 300m and LRM is only 220m.

Anyway, here are the current of LRM and/or LX4

M132XP-12L (XL) has support or LRM in NXOS 5.1.

http://www.cisco.com/en/US/prod/collateral/switches/ps9441/ps9402/data_sheet_c78-605482.html

M108XP-12L (XL) has support for LRM and LX4 in NXOS 5.1.

http://www.cisco.com/en/US/prod/collateral/switches/ps9441/ps9402/data_sheet_c78-574915.html

HTH,

jerry

[rcampo]

My apologies on the lack of clarity.  My question was mainly concerned with the Nexus 5K/2K.  This is for most applications where standard FDDI grade fiber exists which limits SR to 26m.  Thanks for any insight. 

[Jerry Ye]

I don't believe LRM or LX4 will be supported between the N5K and N2K. For a detail roadmap, please contact your Cisco sales rep.

Regards,

jerry