Yea, just labbed it up on my own 3750's and no dice on setting the speed for the gig SFP port.
Sw1(config-if)#speed ? nonegotiate Do not negotiate speed Which leaves it freaking out about the speed mismatch: 17w2d: FEC: pagp_switch_agc_compatable: comparing GC values of Gi1/0/4 Fa1/0/47 flag = 1 1 17w2d: FEC: pagp_switch_port_attrib_diff: compare PAgP modes for Gi1/0/4 17w2d: FEC: pagp_switch_port_attrib_diff: Gi1/0/4 Fa1/0/47 same 17w2d: FEC: pagp_switch_agc_compatable: EC - attrib incompatable for Gi1/0/4; speed of Gi1/0/4 is 1000M, Fa1/0/47 is 100M 17w2d: FEC: pagp_switch_choose_unique: Gi1/0/4, port Fa1/0/47 in agport Po12 is incompatable So where does that leave me for what this task requires? Disable the gig port? Also, should we also be worried that Cisco can't spell 'incompatible' ? On Wed, Mar 24, 2010 at 2:01 PM, Marko Milivojevic <[email protected]>wrote: > On Wed, Mar 24, 2010 at 17:58, FoosYou <[email protected]> wrote: > > I assumed you couldn't based on them needing to be the same speed and > > duplex. Also assumed that by speed they meant the hardware and not the > > 'speed' command. Guess I'll be seeing if those bundle together! > > You assumed well. Now, I must state one thing here. The behavior > depending on the "speed" command is hardware-based. On 3560s, you > can't change speed of SFP GigE ports. On some platforms you can and on > those platforms, given everything else matches, you can bundle them in > EC. > > [ We need to clarify this lab, though. Again, nice catch. ] > > -- > Marko Milivojevic - CCIE #18427 > Senior Technical Instructor - IPexpert > > YES! We include 400 hours of REAL rack > time with our Blended Learning Solution! > > Mailto: [email protected] > Telephone: +1.810.326.1444 > Fax: +1.810.454.0130 > Web: http://www.ipexpert.com/ >
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