[c-nsp] Trying to set vtp v2 mode fails

[Orion Poplawski]

I'm just getting started with VLANs on a Catalyst 3500XL and a pair of 
2900s.  When trying to set v2 mode, I get:

cat35(vlan)#vtp v2
V2 mode enabled.
cat35(vlan)#apply
VLAN 1003 parent VLAN missing
APPLY failed.

Any ideas?

cat35# show vla
VLAN Name                             Status    Ports
---- -------------------------------- --------- 
-------------------------------
1    default                          active    Fa0/1, Fa0/2, Fa0/3, Fa0/4,
                                                 Fa0/5, Fa0/6, Fa0/7, Fa0/8,
                                                 Fa0/9, Fa0/10, Fa0/11, 
Fa0/12,
                                                 Fa0/13, Fa0/15, Fa0/16, 
Fa0/17,
                                                 Fa0/18, Fa0/19, Fa0/20, 
Fa0/21,
                                                 Fa0/22, Fa0/23, Fa0/24, 
Fa0/25,
                                                 Fa0/26, Fa0/27, Fa0/28, 
Fa0/29,
                                                 Fa0/30, Fa0/31, Fa0/32, 
Fa0/33,
                                                 Fa0/34, Fa0/35, Fa0/36, 
Fa0/37,
                                                 Fa0/38, Fa0/39, Fa0/40, 
Fa0/41,
                                                 Fa0/42, Fa0/43, Fa0/44, 
Fa0/45,
                                                 Fa0/46, Fa0/47, Fa0/48, 
Gi0/1,
                                                 Gi0/2
2    VLAN0002                         active    Fa0/14
1002 fddi-default                     active
1003 token-ring-default               active
1004 fddinet-default                  active
1005 trnet-default                    active

VLAN Type  SAID       MTU   Parent RingNo BridgeNo Stp  BrdgMode Trans1 
Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ 
------
1    enet  100001     1500  -      -      -        -    -        0      0
2    enet  100002     1500  -      -      -        -    -        0      0
1002 fddi  101002     1500  -      -      -        -    -        0      0
1003 tr    101003     1500  -      -      -        -    -        0      0
1004 fdnet 101004     1500  -      -      -        ieee -        0      0
1005 trnet 101005     1500  -      -      -        ibm  -        0      0