I created subinterface on Cisco ASA 5550 (ver. 9.7.1):
interface GigabitEthernet1/2.810 vlan 810 nameif dmz810 security-level 50 ip address 172.29.12.33 255.255.255.248
And VLAN 810 on HP ProCurve E5406zl (J8697A):
vlan 810 name "DMZ810" tagged B2,B23-B24 no ip address exit
VLANs are transmitted by GVRP, so we do not need to register them manually on each interface. I don't rigistered VLAN 810 (and many another DMZ) on ASA-HP links. Other networks work, but not VLAN 810. Tagged interfaces on switch - links to another switches.
For verification I assigned on VLAN 810 IP-address:
vlan 810 name "DMZ810" tagged B2,B23-B24 ip address 172.29.12.37 255.255.255.248 exit
Bun they don't ping in both directions.
For example, this is a working subinterface and VLAN:
interface GigabitEthernet1/2.799 vlan 799 nameif dmz799 security-level 50 ip address 172.29.12.1 255.255.255.248 vlan 799 name "DMZ799" tagged B19,B23-B24,C13-C14 no ip address exit
If I assign an IP address on VLAN 799, both interfaces will ping.
The limit on the number of VLAN is not exceeded.
What did I do wrong? Thank you in advance.