Hi Marc, Hmmm... Weird I had that exact same issue when doing that lab... (excepted in my case Fa0/24 was flapping between trunk and access...)
I plan to do that lab again on Thursday, I let you know if it happened again... Christophe On Mon, Nov 21, 2011 at 12:34 AM, marc abel <[email protected]> wrote: > It was Vol 3 lab 9 task 1.2 > > On Sun, Nov 20, 2011 at 5:15 PM, Jay McMickle <[email protected]> wrote: >> Marc- which task is it? >> >> Regards, >> Jay McMickle- CCNP,CCSP,CCDP >> Sent from my iPhone >> http://mycciepursuit.wordpress.com >> >> >> On Nov 20, 2011, at 2:50 PM, Adam Booth <[email protected]> wrote: >> >>> Hi Marc, >>> >>> Do Fa0/23 and Fa0/24 have the same configurations? For example is one port >>> switch access for instance, with the other able to negotiate a trunk using >>> DTP? >>> >>> Perhaps look at hard setting the interfaces to what you want >>> >>> switchport trunk encapsulation dot1q >>> switchport mode trunk >>> switchport nonegotiate >>> >>> Cheers, >>> Adam >>> >>> On Mon, Nov 21, 2011 at 5:54 AM, marc abel <[email protected]> wrote: >>> >>>> I have two dynamic desirable trunks configured as an ether-channel and >>>> one keeps un-bundling >>>> >>>> Nov 20 19:49:06.347: %EC-5-CANNOT_BUNDLE2: Fa0/23 is not compatible >>>> with Fa0/24 and will be suspended (trunk mode of Fa0/23 is access, >>>> Fa0/24 is trunk) >>>> Nov 20 19:49:07.335: %LINEPROTO-5-UPDOWN: Line protocol on Interface >>>> FastEthernet0/23, changed state to down >>>> >>>> >>>> It then comes back up and everything seems fine for a bit and then it >>>> happens again. Any idea what the issue could be or how to >>>> troubleshoot? Obviously I could configure them as statically trunking >>>> but a lab requirement prevents this. >>>> >>>> Thank you, >>>> >>>> Marc >>>> _______________________________________________ >>>> For more information regarding industry leading CCIE Lab training, please >>>> visit www.ipexpert.com >>>> >>>> Are you a CCNP or CCIE and looking for a job? Check out >>>> www.PlatinumPlacement.com >>>> >>>> To Unsubscribe from this list please visit the following link and follow >>>> the directions to unsubscribe. >>>> http://onlinestudylist.com/mailman/listinfo/ccie_rs >>>> >>> _______________________________________________ >>> For more information regarding industry leading CCIE Lab training, please >>> visit www.ipexpert.com >>> >>> Are you a CCNP or CCIE and looking for a job? Check out >>> www.PlatinumPlacement.com >>> >>> To Unsubscribe from this list please visit the following link and follow >>> the directions to unsubscribe. >>> http://onlinestudylist.com/mailman/listinfo/ccie_rs >> > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > To Unsubscribe from this list please visit the following link and follow the > directions to unsubscribe. http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com To Unsubscribe from this list please visit the following link and follow the directions to unsubscribe. http://onlinestudylist.com/mailman/listinfo/ccie_rs
