Hi I am building a network I have 2 6509s as my core and 3560s as Closet
switches. The problem I am having is on my IDF switches even though I have
created the vlans on the VTP Server which is one of my Core switches and the
rest are clients. When I create the INT VLAN it still shows down down. So I
have to covert the vtp client to server and then create the vlan on the
switches local database which defeats the purpose of easier administration. I
have checked to make sure trunking is on and it is I statically defined the
trunks so there is negotiation and the encapsulation is the same. Spanning
tree looks correct but the clients revision numbers are not matching up with
the sever. The other core switch does have the same vtp config but the
3560s dont. I will paste some output to see if that helps
Thanks
Keith
output below
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Core_A#sh spann vlan 10
VLAN0010 Spanning tree enabled protocol rstp Root ID Priority 32768
Address 001b.0d60.b00a This bridge is the root
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Bridge ID Priority 32768 Address 001b.0d60.b00a
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Aging
Time 300
Interface Role Sts Cost Prio.Nbr Type---------------- ---- ---
--------- -------- --------------------------------Gi2/28 Desg FWD 4
128.156 P2pGi2/29 Desg FWD 4 128.157 P2pGi2/30
Desg FWD 4 128.158 P2pGi2/31 Desg FWD 4 128.159
P2pGi2/32 Desg FWD 4 128.160 P2pPo1 Desg FWD 1
128.1665 P2p
sh int trunk
Port Mode Encapsulation Status Native vlanGi2/28
on 802.1q trunking 1Gi2/29 on 802.1q
trunking 1Gi2/30 on 802.1q trunking
1Gi2/31 on 802.1q trunking 1Gi2/32 on
802.1q trunking 1Po1 on 802.1q
trunking 1
Port Vlans allowed on trunkGi2/28 1-4094Gi2/29 1-4094
Core_A#sh vtp statVTP Version : 2Configuration Revision
: 40Maximum VLANs supported locally : 1005Number of existing VLANs
: 25VTP Operating Mode : ServerVTP Domain Name :
Clinica_GirassolVTP Pruning Mode : EnabledVTP V2 Mode
: DisabledVTP Traps Generation : DisabledMD5 digest
: 0x56 0x79 0x21 0x6D 0xAC 0x41 0xEB 0x94Configuration last
modified by 127.0.0.51 at 2-21-08 08:59:27Local updater ID is 127.0.0.51 on
interface EO0/0 (first interface found)Core_A#
IDF_G4_SW1#sh spanning vlan 10
VLAN0010 Spanning tree enabled protocol rstp Root ID Priority 32768
Address 001b.0d60.b00a Cost 4 Port
1 (GigabitEthernet1/0/1) Hello Time 2 sec Max Age 20 sec
Forward Delay 15 sec
Bridge ID Priority 32778 (priority 32768 sys-id-ext 10)
Address 001b.d583.7a80 Hello Time 2 sec Max Age 20 sec
Forward Delay 15 sec Aging Time 300
Interface Role Sts Cost Prio.Nbr Type---------------- ---- ---
--------- -------- --------------------------------Gi1/0/1 Root FWD 4
128.1 P2pGi1/0/2 Altn BLK 4 128.2 P2pGi2/0/1
Altn BLK 4 128.53 P2pGi2/0/2 Altn BLK 4 128.54
P2pGi2/30 1-4094Gi2/31 1-4094Gi2/32 1-4094Po1
1-4094
Port Vlans allowed and active in management domainGi2/28
1-21Gi2/29 1-21Gi2/30 1-21Gi2/31 1-21Gi2/32 1-21
Port Vlans allowed and active in management domainPo1 1-21
Port Vlans in spanning tree forwarding state and not prunedGi2/28
1-21Gi2/29 1-21Gi2/30 1-21Gi2/31 1-21Gi2/32
1-21Po1 1-21Core_A#
IDF_G4_SW1#sh spanning vlan 10
VLAN0010 Spanning tree enabled protocol rstp Root ID Priority 32768
Address 001b.0d60.b00a Cost 4 Port
1 (GigabitEthernet1/0/1) Hello Time 2 sec Max Age 20 sec
Forward Delay 15 sec
Bridge ID Priority 32778 (priority 32768 sys-id-ext 10)
Address 001b.d583.7a80 Hello Time 2 sec Max Age 20 sec
Forward Delay 15 sec Aging Time 300
Interface Role Sts Cost Prio.Nbr Type---------------- ---- ---
--------- -------- --------------------------------Gi1/0/1 Root FWD 4
128.1 P2pGi1/0/2 Altn BLK 4 128.2 P2pGi2/0/1
Altn BLK 4 128.53 P2pGi2/0/2 Altn BLK 4 128.54
P2p
IDF_G4_SW1#sh vtp statVTP Version : 2Configuration Revision
: 3Maximum VLANs supported locally : 1005Number of existing VLANs
: 6VTP Operating Mode : ClientVTP Domain Name :
Clinica_GirassolVTP Pruning Mode : DisabledVTP V2 Mode
: DisabledVTP Traps Generation : DisabledMD5 digest
: 0xB4 0xCA 0x6D 0x6C 0xE1 0x18 0x96 0xDAConfiguration last
modified by 10.3.56.9 at 3-1-93 01:06:37
Port Mode Encapsulation Status Native vlanGi1/0/1 on
802.1q trunking 1Gi1/0/2 on 802.1q
trunking 1Gi2/0/1 on 802.1q trunking 1Gi2/0/2
on 802.1q trunking 1
Port Vlans allowed on trunkGi1/0/1 1-4094Gi1/0/2 1-4094Gi2/0/1
1-4094Gi2/0/2 1-4094
Port Vlans allowed and active in management domainGi1/0/1
1,10Gi1/0/2 1,10Gi2/0/1 1,10Gi2/0/2 1,10
Port Vlans in spanning tree forwarding state and not prunedGi1/0/1
1,10Gi1/0/2 noneGi2/0/1 none --More-- Port
Vlans in spanning tree forwarding state and not prunedGi2/0/2
noneIDF_G4_SW1#
