Fair enough Could you check them anyway? At this stage, I believe a reload of something is in order ;-)
Also - curious. Even though MD5 checksums are different, are the VLANs you create being propagated to clients? The debug you sent above - was it captured when you created new VLAN and exited the database, or did you just enable it and watched the output? -- Marko Milivojevic - CCIE #18427 (SP R&S) Senior CCIE Instructor - IPexpert On Thu, Mar 15, 2012 at 17:11, karthk kumar <[email protected]> wrote: > Hi Marko, > > I haven't enabled any passwords. Here is the debug output from sw4 and sw3. > Thanks. > > SW4# > SW4# > SW4# > 03:51:51: VTP LOG RUNTIME: Transmit vtp summary, domain CCIE, rev 11, > followers 0, tlv blk size 8 (inc #tlv field), > MD5 digest calculated = E1 92 86 29 E9 A5 D0 CC 6F 89 32 34 21 A0 C4 6D > > 03:51:52: VTP LOG RUNTIME: Transmit vtp summary, domain CCIE, rev 11, > followers 0, tlv blk size 8 (inc #tlv field), > MD5 digest calculated = E1 92 86 29 E9 A5 D0 CC 6F 89 32 34 21 A0 C4 6D > > SW4# > 03:51:54: VTP LOG RUNTIME: Transmit vtp summary, domain CCIE, rev 11, > followers 0, tlv blk size 8 (inc #tlv field), > MD5 digest calculated = E1 92 86 29 E9 A5 D0 CC 6F 89 32 34 21 A0 C4 6D > > SW3# > 04:10:39: VTP LOG RUNTIME: Transmit vtp summary, domain CCIE, rev 11, > followers 0, tlv blk size 8 (inc #tlv field), > MD5 digest calculated = E1 92 86 29 E9 A5 D0 CC 6F 89 32 34 21 A0 C4 6D > > SW3# > 04:10:41: VTP LOG RUNTIME: Transmit vtp summary, domain CCIE, rev 11, > followers 0, tlv blk size 8 (inc #tlv field), > MD5 digest calculated = E1 92 86 29 E9 A5 D0 CC 6F 89 32 34 21 A0 C4 6D > > SW3# > 04:10:42: VTP LOG RUNTIME: Transmit vtp summary, domain CCIE, rev 11, > followers 0, tlv blk size 8 (inc #tlv field), > MD5 digest calculated = E1 92 86 29 E9 A5 D0 CC 6F 89 32 34 21 A0 C4 6D > > ________________________________ > From: Marko Milivojevic <[email protected]> > To: karthk kumar <[email protected]> > Cc: "Mills, Derek" <[email protected]>; > "[email protected]" <[email protected]> > Sent: Thursday, 15 March 2012 4:45 PM > Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 question > 9 > > OK, good. One thing out of the way. SW1 is relaying the message. How > about the same debug on SW3-4? What do you see there? > > Btw. have you checked the passwords on SW2-4? > > -- > Marko Milivojevic - CCIE #18427 (SP R&S) > Senior CCIE Instructor - IPexpert > > On Thu, Mar 15, 2012 at 16:23, karthk kumar <[email protected]> wrote: >> Hi Marko, >> >> Seeing this msg on sw1 with that debug. I forced them to trunk. But, still >> same issue. Please, let me know. >> >> SW1#sh debug >> Generic VLAN Manager: >> vtp events debugging is on >> SW1# >> SW1# >> SW1# >> SW1# >> SW1# >> 03:52:10: VTP LOG RUNTIME: Relaying packet received on trunk Fa0/19 - in >> TRANSPARENT MODE (nc = false) >> >> SW1# >> One thing I noticed is while checking the port config continuous, I see >> pruning cmd. Is it expected to see that?. Pruning is turned off already. >> >> SW1#sh run int f0/13 >> Building configuration... >> >> Current configuration : 107 bytes >> ! >> interface FastEthernet0/13 >> switchport trunk encapsulation dot1q >> switchport mode dynamic desirable >> end >> >> SW1#sh run int f0/13 >> Building configuration... >> >> Current configuration : 145 bytes >> ! >> interface FastEthernet0/13 >> switchport trunk encapsulation dot1q >> switchport trunk pruning vlan 2-1000 >>>>>>>>>>>>>>>>>>> >> switchport mode dynamic desirable >> end >> >> SW1#sh run int f0/13 >> Building configuration... >> >> Current configuration : 107 bytes >> ! >> interface FastEthernet0/13 >> switchport trunk encapsulation dot1q >> switchport mode dynamic desirable >> end >> >> SW1#sh run int f0/13 >> Building configuration... >> >> Current configuration : 107 bytes >> ! >> interface FastEthernet0/13 >> switchport trunk encapsulation dot1q >> switchport mode dynamic desirable >> >> ________________________________ >> From: Marko Milivojevic <[email protected]> >> To: karthk kumar <[email protected]> >> Cc: "Mills, Derek" <[email protected]>; >> "[email protected]" <[email protected]> >> Sent: Thursday, 15 March 2012 3:03 PM >> >> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >> question >> 9 >> >> I just labbed this up in ProctorLabs with 4 3560s running 12.2(46)SE >> and I have no issues whatsoever. The transparent switch is passing on >> the messages *if* STP was converged when the announcement happens. >> >> One thing that I notice is that your trunks on SW1 are "dynamic >> desirable". Even though this shouldn't have anything to do with it >> since their operational mode is trunking - have you tried actually >> forcing trunks between switches? >> >> One last thing, what output do you get on SW1 when you enable "debug >> sw-vlan vtp events" and create a new VLAN on SW2 and exit from VLAN >> configuration mode? >> >> -- >> Marko Milivojevic - CCIE #18427 (SP R&S) >> Senior CCIE Instructor - IPexpert >> >> On Thu, Mar 15, 2012 at 14:57, karthk kumar <[email protected]> >> wrote: >>> Hi Marko, >>> >>> sh output posted below already for sw1. I am running 3560TS model >>> switches >>> with 12.2(44)SE6. One 3550 EMI running same IOS 12.2(44)SE6. Please, let >>> me >>> know. Thanks. >>> >>> SW1#sh int trunk >>> >>> Port Mode Encapsulation Status Native vlan >>> Fa0/13 desirable 802.1q trunking 1 >>> Fa0/14 desirable 802.1q trunking 1 >>> Fa0/15 desirable 802.1q trunking 1 >>> Fa0/16 desirable 802.1q trunking 1 >>> Fa0/17 desirable 802.1q trunking 1 >>> Fa0/18 desirable 802.1q trunking 1 >>> Fa0/19 desirable 802.1q trunking 1 >>> Fa0/20 desirable 802.1q trunking 1 >>> Fa0/21 desirable 802.1q trunking 1 >>> >>> Port Vlans allowed on trunk >>> Fa0/13 1-4094 >>> Fa0/14 1-4094 >>> Fa0/15 1-4094 >>> Fa0/16 1-4094 >>> Fa0/17 1-4094 >>> Fa0/18 1-4094 >>> Fa0/19 1-4094 >>> Fa0/20 1-4094 >>> Fa0/21 1-4094 >>> >>> Port Vlans allowed and active in management domain >>> Fa0/13 1,7,43,58,67,79,146 >>> Fa0/14 1,7,43,58,67,79,146 >>> Fa0/15 1,7,43,58,67,79,146 >>> Fa0/16 1,7,43,58,67,79,146 >>> Fa0/17 1,7,43,58,67,79,146 >>> Fa0/18 1,7,43,58,67,79,146 >>> Fa0/19 1,7,43,58,67,79,146 >>> Fa0/20 1,7,43,58,67,79,146 >>> Fa0/21 1,7,43,58,67,79,146 >>> >>> Port Vlans in spanning tree forwarding state and not pruned >>> Fa0/13 7,43,58,67,79,146 >>> Fa0/14 7,43,58,67,79,146 >>> Fa0/15 7,43,58,67,79,146 >>> Fa0/16 7,43,58,67,79,146 >>> Fa0/17 7,43,58,67,79,146 >>> Fa0/18 7,43,58,67,79,146 >>> Fa0/19 1,7,43,58,67,79,146 >>> Fa0/20 none >>> Fa0/21 none >>> SW1#sh vtp status >>> VTP Version : running VTP2 >>> Configuration Revision : 0 >>> Maximum VLANs supported locally : 1005 >>> Number of existing VLANs : 11 >>> VTP Operating Mode : Transparent >>> VTP Domain Name : CCIE >>> VTP Pruning Mode : Disabled >>> VTP V2 Mode : Enabled >>> VTP Traps Generation : Disabled >>> MD5 digest : 0xE9 0x1C 0x40 0xE8 0x44 0xDF 0x6E 0xE4 >>> Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00 >>> SW1# >>> >>> Thanks, >>> >>> Karthik. >>> >>> ________________________________ >>> From: Marko Milivojevic <[email protected]> >>> To: karthk kumar <[email protected]> >>> Cc: "Mills, Derek" <[email protected]>; >>> "[email protected]" <[email protected]> >>> Sent: Thursday, 15 March 2012 2:45 PM >>> >>> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >>> question >>> 9 >>> >>> Can you please post "show interface trunk" output from SW1? >>> >>> Also, what model of switches and which IOS versions are you running? >>> >>> -- >>> Marko Milivojevic - CCIE #18427 (SP R&S) >>> Senior CCIE Instructor - IPexpert >>> >>> On Thu, Mar 15, 2012 at 14:25, karthk kumar <[email protected]> >>> wrote: >>>> SW1#sh vtp status >>>> VTP Version : running VTP2 >>>> >>>> Configuration Revision : 0 >>>> Maximum VLANs supported locally : 1005 >>>> Number of existing VLANs : 11 >>>> VTP Operating Mode : Transparent >>>> VTP Domain Name : CCIE >>>> VTP Pruning Mode : Disabled >>>> VTP V2 Mode : Enabled >>>> VTP Traps Generation : Disabled >>>> MD5 digest : 0xE9 0x1C 0x40 0xE8 0x44 0xDF 0x6E >>>> 0xE4 >>>> Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00 >>>> >>>> Thanks, >>>> >>>> Karthik. >>>> >>>> ________________________________ >>>> From: karthk kumar <[email protected]> >>>> To: Marko Milivojevic <[email protected]>; "Mills, Derek" >>>> <[email protected]> >>>> Cc: "[email protected]" <[email protected]> >>>> Sent: Thursday, 15 March 2012 2:20 PM >>>> >>>> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >>>> question >>>> 9 >>>> >>>> Hi, >>>> >>>> Here is the topology. Pls let me know if missing anything. Thanks. >>>> >>>> sw1 (f0/13-15) -- trunk - sw2(f0/13-15) >>>> sw1 (f0/16-18) -- trunk - sw3 (f0/13-15) >>>> sw1 (f0/19-21) -- trunk - sw4 (f13-15) >>>> >>>> sw2 is server >>>> sw3 and sw4 are clients >>>> sw1 made vtp mode transparent >>>> >>>> 1. create vlan X on sw2 >>>> 2. it should go to sw1 (transparent) not learn but fwd them to sw3 and >>>> sw4 >>>> >>>> Issue: >>>> sw3 and sw4 are not learning vlan X. >>>> >>>> Trunks are formed. Domain name is matched. Enabled debugs but clients >>>> are >>>> not updating vtp database from server. >>>> >>>> Outputs: >>>> >>>> sw2 server >>>> SW2#sh vtp status >>>> VTP Version : running VTP2 >>>> Configuration Revision : 9 >>>> Maximum VLANs supported locally : 1005 >>>> Number of existing VLANs : 22 >>>> VTP Operating Mode : Server >>>> VTP Domain Name : CCIE >>>> VTP Pruning Mode : Disabled >>>> VTP V2 Mode : Enabled >>>> VTP Traps Generation : Disabled >>>> MD5 digest : 0x15 0x4D 0x3A 0xF8 0xC5 0x96 0x09 >>>> 0x49 >>>> Configuration last modified by 155.30.8.8 at 3-2-93 18:38:03 >>>> Local updater ID is 155.30.8.8 on interface Vl8 (lowest numbered VLAN >>>> interface found) >>>> SW2# >>>> SW2# >>>> SW2#sh int f0/13 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/13 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/13 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/13 1,5,7-10,22,43,58,67,79,124-129,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/13 1,5,7-10,22,43,58,67,79,124-129,146 >>>> SW2#sh int f0/14 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/14 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/14 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/14 1,5,7-10,22,43,58,67,79,124-129,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/14 1,5,8-10,22,124-129 >>>> >>>> SW2#sh int f0/15 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/15 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/15 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/15 1,5,7-10,22,43,58,67,79,124-129,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/15 1,5,8-10,22,124-129 >>>> SW2# >>>> ====== >>>> SW1#sh int trunk >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/13 desirable 802.1q trunking 1 >>>> Fa0/14 desirable 802.1q trunking 1 >>>> Fa0/15 desirable 802.1q trunking 1 >>>> Fa0/16 desirable 802.1q trunking 1 >>>> Fa0/17 desirable 802.1q trunking 1 >>>> Fa0/18 desirable 802.1q trunking 1 >>>> Fa0/19 desirable 802.1q trunking 1 >>>> Fa0/20 desirable 802.1q trunking 1 >>>> Fa0/21 desirable 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/13 1-4094 >>>> Fa0/14 1-4094 >>>> Fa0/15 1-4094 >>>> Fa0/16 1-4094 >>>> Fa0/17 1-4094 >>>> Fa0/18 1-4094 >>>> Fa0/19 1-4094 >>>> Fa0/20 1-4094 >>>> Fa0/21 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/13 1,7,43,58,67,79,146 >>>> Fa0/14 1,7,43,58,67,79,146 >>>> Fa0/15 1,7,43,58,67,79,146 >>>> Fa0/16 1,7,43,58,67,79,146 >>>> Fa0/17 1,7,43,58,67,79,146 >>>> Fa0/18 1,7,43,58,67,79,146 >>>> Fa0/19 1,7,43,58,67,79,146 >>>> Fa0/20 1,7,43,58,67,79,146 >>>> Fa0/21 1,7,43,58,67,79,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/13 7,43,58,67,79,146 >>>> Fa0/14 7,43,58,67,79,146 >>>> Fa0/15 7,43,58,67,79,146 >>>> Fa0/16 7,43,58,67,79,146 >>>> Fa0/17 7,43,58,67,79,146 >>>> Fa0/18 7,43,58,67,79,146 >>>> Fa0/19 1,7,43,58,67,79,146 >>>> Fa0/20 none >>>> Fa0/21 none >>>> SW1# >>>> ====== >>>> SW3#sh vtp status >>>> VTP Version : running VTP2 >>>> Configuration Revision : 5 >>>> Maximum VLANs supported locally : 1005 >>>> Number of existing VLANs : 18 >>>> VTP Operating Mode : Client >>>> VTP Domain Name : CCIE >>>> VTP Pruning Mode : Disabled >>>> VTP V2 Mode : Enabled >>>> VTP Traps Generation : Disabled >>>> MD5 digest : 0xF5 0xDB 0xB5 0xDC 0x36 0xF8 0xF3 >>>> 0x30 >>>> Configuration last modified by 155.30.8.8 at 3-2-93 18:09:58 >>>> SW3# >>>> SW3#sh int f0/13 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/13 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/13 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/13 1,5,7-10,22,43,58,67,79,124-125,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/13 1,5,7-10,22,43,58,67,79,124-125,146 >>>> SW3#sh int f0/14 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/14 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/14 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/14 1,5,7-10,22,43,58,67,79,124-125,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/14 1,5,8-10,22,124-125 >>>> SW3#sh int f0/15 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/15 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/15 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/15 1,5,7-10,22,43,58,67,79,124-125,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/15 1,5,8-10,22,124-125 >>>> ====== >>>> W4#sh vtp status >>>> VTP Version : running VTP2 >>>> Configuration Revision : 5 >>>> Maximum VLANs supported locally : 1005 >>>> Number of existing VLANs : 18 >>>> VTP Operating Mode : Client >>>> VTP Domain Name : CCIE >>>> VTP Pruning Mode : Disabled >>>> VTP V2 Mode : Enabled >>>> VTP Traps Generation : Disabled >>>> MD5 digest : 0xF5 0xDB 0xB5 0xDC 0x36 0xF8 0xF3 >>>> 0x30 >>>> Configuration last modified by 155.30.8.8 at 3-2-93 18:09:58 >>>> SW4# >>>> SW4#sh int f0/13 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/13 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/13 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/13 1,5,7-10,22,43,58,67,79,124-125,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/13 1,5,7-10,22,43,58,67,79,124-125,146 >>>> SW4#sh int f0/14 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/14 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/14 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/14 1,5,7-10,22,43,58,67,79,124-125,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/14 1,5,7-10,22,43,58,67,79,124-125,146 >>>> SW4#sh int f0/15 tru >>>> >>>> Port Mode Encapsulation Status Native vlan >>>> Fa0/15 auto 802.1q trunking 1 >>>> >>>> Port Vlans allowed on trunk >>>> Fa0/15 1-4094 >>>> >>>> Port Vlans allowed and active in management domain >>>> Fa0/15 1,5,7-10,22,43,58,67,79,124-125,146 >>>> >>>> Port Vlans in spanning tree forwarding state and not pruned >>>> Fa0/15 1,5,7-10,22,43,58,67,79,124-125,146 >>>> ________________________________ >>>> From: Marko Milivojevic <[email protected]> >>>> To: "Mills, Derek" <[email protected]> >>>> Cc: karthk kumar <[email protected]>; "[email protected]" >>>> <[email protected]> >>>> Sent: Thursday, 15 March 2012 1:57 PM >>>> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >>>> question >>>> 9 >>>> >>>> The topology diagram would also be of some value at this point. >>>> >>>> My guess is that you have mismatched domains. >>>> >>>> -- >>>> Marko Milivojevic - CCIE #18427 (SP R&S) >>>> Senior CCIE Instructor - IPexpert >>>> >>>> On Thu, Mar 15, 2012 at 13:52, Mills, Derek >>>> <[email protected]> wrote: >>>>> How about showing us "SHOW VTP STATUS" on the server switch and then >>>>> the >>>>> client switch, together in a response. >>>>> >>>>> >>>>> DEREK >>>>> >>>>> -----Original Message----- >>>>> From: [email protected] >>>>> [mailto:[email protected]] On Behalf Of karthk kumar >>>>> Sent: Thursday, March 15, 2012 1:57 PM >>>>> To: Marko Milivojevic >>>>> Cc: [email protected] >>>>> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >>>>> question 9 >>>>> >>>>> Hi Marko, >>>>> >>>>> It is expected behavior for sw1 which is transparent mode. But for >>>>> other >>>>> switches that are client mode sw3 and sw4, I must see the vlan that was >>>>> added on sw2 server mode right?. That is not happening now. >>>>> >>>>> >>>>> Thanks, >>>>> >>>>> Karthik. >>>>> >>>>> >>>>> >>>>> ________________________________ >>>>> From: Marko Milivojevic <[email protected]> >>>>> To: karthk kumar <[email protected]> >>>>> Cc: Zak Dandashi <[email protected]>; "[email protected]" >>>>> <[email protected]> >>>>> Sent: Thursday, 15 March 2012 11:53 AM >>>>> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >>>>> question 9 >>>>> >>>>> MD5 checksum is the checksum over the VTP database. Transparent VTP >>>>> will not be updated by the server-made changes - that's the whole >>>>> point of the transparent VTP. Behavior you are observing is an >>>>> expected one. >>>>> >>>>> -- >>>>> Marko Milivojevic - CCIE #18427 (SP R&S) >>>>> Senior CCIE Instructor - IPexpert >>>>> >>>>> On Thu, Mar 15, 2012 at 10:48, karthk kumar <[email protected]> >>>>> wrote: >>>>>> Hi, >>>>>> >>>>>> I have vtp version running as 2. Even though I enabled it globally I >>>>>> am >>>>>> still facing issue. >>>>>> >>>>>> To explain clearly. >>>>>> >>>>>> sw1 is in transparent mode >>>>>> sw2 is in server mode >>>>>> sw3 and sw4 are in client mode >>>>>> >>>>>> Once I changed sw1 to transparent md5 on sw1 doesnt match to that on >>>>>> sw2. >>>>>> Also, since sw2 is server mode, when I created a vlan it supposed to >>>>>> propagate to other switches in client mode that is sw3 and sw4. But, I >>>>>> don't >>>>>> see that happening when sw1 is in transparent mode. >>>>>> >>>>>> >>>>>> >>>>>> SW1#sh vtp status >>>>>> VTP Version : 2 >>>>>> Configuration Revision : 0 >>>>>> Maximum VLANs supported locally : 1005 >>>>>> Number of existing VLANs : 11 >>>>>> VTP Operating Mode : Transparent >>>>>> VTP Domain Name : CCIE >>>>>> VTP Pruning Mode : Disabled >>>>>> VTP V2 Mode : Enabled >>>>>> VTP Traps Generation : Disabled >>>>>> MD5 digest : 0xC4 0x17 0x67 0xE6 0xB0 0x6D 0xF0 >>>>>> 0x38 >>>>>> Configuration last modified by 155.30.37.7 at 3-2-93 18:09:58 >>>>>> SW1# >>>>>> SW1#sh vlan id 126 >>>>>> VLAN id 126 not found in current VLAN database >>>>>> SW1#conf t >>>>>> Enter configuration commands, one per line. End with CNTL/Z. >>>>>> SW1(config)#vtp vers >>>>>> SW1(config)#vtp version 2 >>>>>> VTP mode already in V2. >>>>>> SW1(config)# >>>>>> >>>>>> >>>>>> Thanks, >>>>>> >>>>>> Karthik. >>>>>> >>>>>> >>>>>> >>>>>> ________________________________ >>>>>> From: Zak Dandashi <[email protected]> >>>>>> To: karthk kumar <[email protected]> >>>>>> Cc: "[email protected]" <[email protected]> >>>>>> Sent: Wednesday, 14 March 2012 10:56 PM >>>>>> Subject: Re: [OSL | CCIE_RS] VTP mode transparent changed md5 vol 1 >>>>>> question 9 >>>>>> >>>>>> >>>>>> Kumar, >>>>>> >>>>>> try to enable vtp v2 as it is disabled. >>>>>> >>>>>> VTP Version reflects the capabilities of the device/code revision; VTP >>>>>> V2 >>>>>> Mode reflects the vtp version it is currently configured to >>>>>> operate in. >>>>>> >>>>>> Your output shows a device that is capable of running Version 2, but >>>>>> is >>>>>> running Version 1 currently, you can move it into version 2 by >>>>>> entering >>>>>> the >>>>>> "vtp version 2" command in global configuration mode. >>>>>> >>>>>> >>>>>> regards, >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Thu, Mar 15, 2012 at 8:30 AM, karthk kumar <[email protected]> >>>>>> wrote: >>>>>> >>>>>> Hi, >>>>>>> >>>>>>>When configuring sw2 as transparent mode, seeing that md5 is not >>>>>>> matched >>>>>>> on the switches and any creation of vlan on sw1 i.e. server is not >>>>>>> propagation vtp updates to sw3 and sw4. If I change sw2 to client, >>>>>>> md5 >>>>>>> shows correct on all switches and sw3 and sw4 learn vlan created on >>>>>>> sw2 >>>>>>> (server). Am I missing anything?. Please, let me know. >>>>>>> >>>>>>>SW2#sh vtp status >>>>>>>VTP Version : 2 >>>>>>>Configuration Revision : 4 >>>>>>>Maximum VLANs supported locally : 1005 >>>>>>>Number of existing VLANs : 18 >>>>>>>VTP Operating Mode : Server >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>VTP Domain Name : CCIE >>>>>>>VTP Pruning Mode : Disabled >>>>>>>VTP V2 Mode : Disabled >>>>>>>VTP Traps Generation : Disabled >>>>>>>MD5 digest : 0x3C 0xAF 0xD7 0xFB 0xB5 0x11 0xB4 >>>>>>> 0x4B >>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>Configuration last modified by 155.30.8.8 at 3-2-93 05:38:01 >>>>>>>Local updater ID is 155.30.8.8 on interface Vl8 (lowest numbered VLAN >>>>>>> interface found) >>>>>>>SW2# >>>>>>>SW2# >>>>>>> >>>>>>> >>>>>>>SW1#sh vtp status >>>>>>>VTP Version : 2 >>>>>>>Configuration Revision : 0 >>>>>>>Maximum VLANs supported locally : 1005 >>>>>>>Number of existing VLANs : 11 >>>>>>>VTP Operating Mode : Transparent >>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>VTP Domain Name : CCIE >>>>>>>VTP Pruning Mode : Disabled >>>>>>>VTP V2 Mode : Disabled >>>>>>>VTP Traps Generation : Disabled >>>>>>>MD5 digest : 0x9B 0x27 0x73 0x7F 0xB4 0xB1 0xD3 >>>>>>> 0x29 >>>>>>> ==========>>>>>>> >>>>>>>Configuration last modified by 155.30.37.7 at 3-2-93 03:10:45 >>>>>>>SW1#conf t >>>>>>>Enter configuration commands, one per line. End with CNTL/Z. >>>>>>>SW1(config)#vtp mod clie >>>>>>>Setting device to VTP CLIENT mode. >>>>>>>SW1(config)# >>>>>>>+++++ >>>>>>>AFter changing to client. md5 matches >>>>>>>+++++ >>>>>>> >>>>>>> >>>>>>>SW1#sh vtp status >>>>>>>VTP Version : 2 >>>>>>>Configuration Revision : 4 >>>>>>>Maximum VLANs supported locally : 1005 >>>>>>>Number of existing VLANs : 18 >>>>>>>VTP Operating Mode : Client >>>>>>>VTP Domain Name : CCIE >>>>>>>VTP Pruning Mode : Disabled >>>>>>>VTP V2 Mode : Disabled >>>>>>>VTP Traps Generation : Disabled >>>>>>>MD5 digest : 0x3C 0xAF 0xD7 0xFB 0xB5 0x11 0xB4 >>>>>>> 0x4B >>>>>>>Configuration last modified by 155.30.8.8 at 3-2-93 05:38:01 >>>>>>> >>>>>>> >>>>>>>Thanks, >>>>>>> >>>>>>>Karthik. >>>>>>>_______________________________________________ >>>>>>>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 >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >>>>> Anheuser-Busch InBev Email Disclaimer www.ab-inbev.com >>>> >>>> >>>> >>>> >>> >>> >> >> > > _______________________________________________ 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
