My apologies, in haste I mistyped I should have written DTP, not VTP. Glad that it was understood anyway.
--- Marcos Hiroshi Umino (mobile) Le 29/05/2013 à 02:44, Josh Miller <[email protected]> a écrit : > I agree, the command "switchport nonegotiate" disables Dynamic Trunking > Protocol (DTP), just preventing the port from negotiating whether to be a > trunk or access port, and doesn't disable VTP. > > You must define an encapsulation protocol in order to use "switchport mode > trunk". > > > On Wed, May 29, 2013 at 8:18 AM, <[email protected]> wrote: >> Hi Marcos, >> Thanks for the quick reply! :) >> okay, I get what you are saying and it made sense until I fired up a >> switch... >> >> Cat1(config-if)#switchport ? >> nonegotiate Device will not engage in negotiation protocol on this >> interface >> <cr> >> >> But thank you, So it wasn't VTP I confused dot1q, it was DTP I confused with >> dot1q. As I'm more than positive VTP still runs when DTP is shut off, in >> which, using the command "switchport nonegotiate" would do, turn of the >> Dynamic Trunking Protocol. Unless that is what you mean? Sorry, it get's >> even more confusing when typos occur when talking about stuff like this. >> >> Aww, thanks, so My question wasn't so technical as it was understanding the >> task. Big thanks! >> >> Happy Labbing, (Oh, and if anyone wants to validate this, or add their two >> cents, I would love to hear it) >> -Joey >> >> >> On 2013-05-28 22:28, Marcos Hiroshi Umino wrote: >>> You are confusing the dot1q trunk protocol with the VLAN Trunking >>> Protocol. VTP, got it? >>> >>> Curiously, your answer already includes switchport nonegotiate, which >>> disables VTP. But you should use either ISL or 802.1q, you cannot run >>> a trunk without picking one of these. So you were almost there. >>> >>> --- >>> Marcos Hiroshi Umino (mobile) >>> >>> Le 28/05/2013 à 23:05, [email protected] a écrit : >>> >>>> Task 1.2 from the CCNP-to-CCIE Transition kit Switch Lab 3. There are 3 >>>> mini tasks associated with this one: >>>> - "Configure manual trunking with dot1q encapsulation on the fa0/23 and >>>> fa0/24 interfaces between Cat1 and Cat2." >>>> - "Shutdown the Gig interconnections between Cat1 and Cat2." >>>> -- Here's the kicker --> "Configure port-channel 12 interface between Cat1 >>>> and Cat2 as a manual trunk without any trunkning protocol, with these >>>> ports as members." >>>> >>>> This is what I came up with: >>>> >>>> int range fa1/0/23 - 24 >>>> desc ### Link->Cat2 ### >>>> switch trunk encap dot1q >>>> switch mode trunk >>>> switch none >>>> exit >>>> int fa1/0/48 >>>> shutdown >>>> exit >>>> int po12 >>>> desc ### Po12->Cat2 ### >>>> switch trunk encap neg >>>> switch mode trunk >>>> exit >>>> int range fa1/0/23 - 24 >>>> channel-group 12 mode on >>>> end >>>> >>>> >>>> but when I applied it, it rejected it. Command rejected: An interface >>>> whose trunk encapsulation is "Auto" can not be configured to "trunk" mode. >>>> >>>> Cat1(config)#int range fa1/0/23 - 24 >>>> Cat1(config-if-range)# desc ### Link->Cat2 ### >>>> Cat1(config-if-range)# switch trunk encap dot1q >>>> Cat1(config-if-range)# switch mode trunk >>>> Cat1(config-if-range)# switch none >>>> Cat1(config-if-range)#exit >>>> Cat1(config)#int fa1/0/48 >>>> Cat1(config-if)# shutdown >>>> Cat1(config-if)#exit >>>> Cat1(config)#int po12 >>>> Cat1(config-if)# desc ### Po12->Cat2 ### >>>> Cat1(config-if)# switch trunk encap neg >>>> Cat1(config-if)# switch mode trunk >>>> Command rejected: An interface whose trunk encapsulation is "Auto" can not >>>> be co >>>> nfigured to "trunk" mode. >>>> Cat1(config-if)#exit >>>> Cat1(config)#int range fa1/0/23 - 24 >>>> Cat1(config-if-range)# channel-group 12 mode on >>>> Cat1(config-if-range)#end >>>> Cat1# >>>> *Mar 1 00:35:17.704: %SYS-5-CONFIG_I: Configured from console by console >>>> Cat1# >>>> >>>> >>>> According to the DSG, the author uses dot1q trunking explicitly. My >>>> biggest question is, is this a trick question??? as the visio drawing >>>> clearly displays the link as a dot1q etherchannel mode, and the little >>>> mini task states to put the single ports in dot1q encapsulation. Should I >>>> have known to manually set it, even though the guide says not too? >>>> >>>> >>>> Thanks, this would be useful to know as I progress to the 8 hour labs and >>>> the real deal. Thank you. >>>> >>>> _______________________________________________ >>>> 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 >>>> >>>> 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 >> >> 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 http://onlinestudylist.com/mailman/listinfo/ccie_rs
