[c-nsp] 3750 SFP compatibility

Stevens, Brant I. brant.stevens at hcmny.com
Fri Nov 11 15:56:08 EST 2005


I'm using LX modules, with part number GLC-LH-SM in a few 3750-12S
Switches.  The GLC-SX-MM is also in this switch.

ccp-nyc-ml3-core-1#sh int status 

Port      Name               Status       Vlan       Duplex  Speed Type
Gi1/0/1   Intrastructure Gig connected    trunk      a-full a-1000
1000BaseSX SFP
Gi1/0/2   Intrastructure Gig connected    trunk      a-full a-1000
1000BaseSX SFP
Gi1/0/3   Infrastructure Gig connected    routed     a-full a-1000
1000BaseSX SFP
Gi1/0/4   Infrastructure Gig connected    routed     a-full a-1000
1000BaseSX SFP
Gi1/0/5   Infrastructure Gig connected    routed     a-full a-1000
1000BaseSX SFP
Gi1/0/6   Infrastructure Gig connected    routed     a-full a-1000
1000BaseSX SFP
Gi1/0/7   "Inside" Interface notconnect   256          auto   auto
1000BaseSX SFP
Gi1/0/8                      notconnect   1            auto   auto Not
Present
Gi1/0/9                      notconnect   1            auto   auto Not
Present
Gi1/0/10                     notconnect   1            auto   auto Not
Present
Gi1/0/11                     notconnect   1            auto   auto Not
Present
Gi1/0/12  Routed Gigabit Upl connected    routed     a-full a-1000
1000BaseLX SFP
Po1       Trunking Gigabit E connected    trunk      a-full a-1000  

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Adam Greene
Sent: Friday, November 11, 2005 11:54 AM
To: jjackson at onenet.net; cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] 3750 SFP compatibility

Thanks much John. Just the info I was looking for.

--A
----- Original Message -----
From: "John Jackson" <jjackson at onenet.net>
To: "'Adam Greene'" <maillist at webjogger.net>;
<cisco-nsp at puck.nether.net>
Sent: Friday, November 11, 2005 11:49 AM
Subject: RE: [c-nsp] 3750 SFP compatibility


> I have a WS-C3750G-12S stack that has several GLC-SX-MM in them.
>
> Voice-data-gw#sho int  status | inc SX
> Gi1/0/2      connected    trunk      a-full a-1000 1000BaseSX SFP
> Gi1/0/10     connected    trunk      a-full a-1000 1000BaseSX SFP
> Gi1/0/11     connected    trunk      a-full a-1000 1000BaseSX SFP
> Gi1/0/12     notconnect   1            auto   auto 1000BaseSX SFP
> Gi2/0/2      connected    trunk      a-full a-1000 1000BaseSX SFP
> Gi2/0/10     connected    trunk      a-full a-1000 1000BaseSX SFP
> Gi2/0/11     connected    trunk      a-full a-1000 1000BaseSX SFP
> Gi2/0/12     connected    trunk      a-full a-1000 1000BaseSX SFP
> Voice-data-gw#
>
> I've check the part number and they are GLC-SX-MM.
>
>
> I'm sure that the 'GLC-SX-SM' is a typo. Surely they indented
GLC-LX-SM or
> GLC-SX-MM.  I've never heard of a SX for singlemode fiber.
>
>
> HTH
>
> John
> http://tidbitsandbytes.blogspot.com/
>
>
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-
> > bounces at puck.nether.net] On Behalf Of Adam Greene
> > Sent: Friday, November 11, 2005 10:31 AM
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] 3750 SFP compatibility
> >
> > Hi,
> >
> > I need an SFP that will act the same as a WS-G5484 GBIC. As far as I
can
> > tell, the GLC-SX-MM is the corresponding SFP p/n.
> >
> > The 3750 Q&A states that the 3750 supports the GLC-SX-SM, though,
not
the
> > GLC-SX-MM. I think this is a typo.
> >
> > Can anyone verify that they've succesfully deployed a
WS-C3750-24TS-E
with
> > a
> > GLC-SX-MM?
> >
> > Thanks,
> > Adam
> >
> > ---
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> > System]
> >
> > _______________________________________________
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> > https://puck.nether.net/mailman/listinfo/cisco-nsp
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>
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>

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