Comware

switch_p23-1# sh version
Image stamp: /sw/code/build/fish(mkfs)
Oct 9 2007 15:00:51
H.10.50
359
Boot Image: Primary
switch_p23-1# sh vlans

Status and Counters - VLAN Information

Maximum VLANs to support : 16
Primary VLAN : DEFAULT_VLAN
Management VLAN : ADMIN

802.1Q VLAN ID Name Status Voice
-------------- ------------ ------------ -----
1 DEFAULT_VLAN Port-based No
5 SERVERS Port-based No
6 ADMIN Port-based No
11 PIETRO_23 Port-based No
13 WIFI Port-based No
117 Printers Port-based No
118 Guests Port-based No
127 VoIP Port-based Yes


switch_p23-1# conf t
switch_p23-1(config)# vlan 300
300: Commit failed.
switch_p23-1(config)#

Any ideas?

Forgot to mention: HP Procurve 2650.

Works after reboot. I guess someone changed max-vlans but forgot to reload device.

Works.

I have had this error on other models as well, and it is not due to a max vlans value. You will also see that you have a persistent bug in the menu system, if you try and add a vlan there you will get error message similar to "can only untag one vlan per port" - which also is bogous.

HP has had this bug for ages.