Solved: Question about ASR 1002 and SFP-GE-T modules

eduardo.ramirez · ‎05-18-2010

Hi all I have asked two ASR 1002, but the true is that I never used / touch this boxes.

The idea is connect this two routers trough Metroethernet link but I am not sure if this interfaces with this Gbic modules SFP-GE-T works 10/100/1000 or only works at 1000 like 4924 multilayer switches.

My current Metroethernet Link is just 10/100 FE

Somebody knows about that?

Thanks in advanced

Reza Sharifi · ‎05-19-2010

Hi Eduardo,

If it is 10/100/1000 then that is what it is. it is not 10/100 10/100/1000 interface is copper not fiber

Reza

View solution in original post

Reza Sharifi · ‎05-18-2010

Hi,

That is Gig only.

HTH

Reza

eduardo.ramirez · ‎05-19-2010

Hi Reza thanks for your response.. .

I heard from other Engineer that 10/100/1000 built-in interfaces are only capable of 10/100 using the copper SFP..

did you know abou that ?

Thanks

Reza Sharifi · ‎05-19-2010

Hi Eduardo,

If it is 10/100/1000 then that is what it is. it is not 10/100 10/100/1000 interface is copper not fiber

Reza

Jerry Ye · ‎05-19-2010

That is not true, the 1000Base-T SFP supports 10/100/1000. The problem is some modules only capable of 1GE like the WS-X6748-SFP.

http://www.cisco.com/en/US/prod/collateral/modules/ps5455/ps6577/product_data_sheet0900aecd8033f885.html

Regards,

jerry

eduardo.ramirez · ‎05-20-2010

Thanks for you help Jerry

chris.rae07 · ‎05-19-2010

Guys,

I am just deploying a pair of ASR 1006.

I am using the SPA-5X1GE-V2 with both GLC-T and SMF SFPs

cisco ASR1006 (RP1) processor with 709790K/6147K bytes of memory.
10 Gigabit Ethernet interfaces
32768K bytes of non-volatile configuration memory.
2097152K bytes of physical memory.
942079K bytes of eUSB flash at bootflash:.
39004543K bytes of SATA hard disk at harddisk:.

Configuration register is 0x2102

This is with Autonegotiation enabled

Router(config-if)#

Router(config)#int g0/0/0
Router(config-if)#speed ?
10 Force 10 Mbps operation
100 Force 100 Mbps operation
1000 Force 1000 Mbps operation

Router(config-if)#speed 100
Auto-negotiation is enabled. Speed cannot be set

Turning off Autonegotiation

Router(config-if)#no negotiation auto

Router(config-if)#speed 100

Router(config-if)#speed 1000

Hope this helps

Chris

eduardo.ramirez · ‎05-20-2010

Hi Chris it make sense to me ...

I gona test....

Thanks