Just to start off with I am a Cisco guy that got placed into an HP project.

Basic topology overview from outside in:

• ASA 5505 with two Ethernet connections to a 2910-24 port switch.
• This switch is then (Cisco Trunking) to a 2626 switch passing vlan (1 untagged and 100 tagged)between them.
• I created SVI's on each of the switches for both VLAN's for testing purposes.

I can not get vlan 100 to pass across this link. I also have trunks configured to AP's off of the switch and can not ping the vlan 100 BVI on the AP's but can reach the vlan 1 BVI.

• Port 25 on Access layer (2626) connects (trunks) with port A1 of 2610.
• STP is not running at all on any switch (this is not my network I can't change this nor did I design this)

Distribution Sw:

MP1-0# show run
ip default-gateway 10.100.100.100
vlan 1
name "DATA"
untagged 1-22,24-A1,B1
ip address 10.100.100.6 255.255.255.0
no untagged 23
exit
vlan 100
name "GUEST"
untagged 23
tagged 24-A1
ip address 10.100.102.6 255.255.255.0
exit

Access Sw:

ip default-gateway 10.100.100.100
vlan 1
name "DEFAULT_VLAN"
untagged 1-26
ip address 10.100.100.5 255.255.255.0
exit
vlan 100
name "GUEST"
ip address 10.100.102.5 255.255.255.0
tagged 15,25
exitt

From the ASA I can ping the vlan 100 address of the 2610 but not the 2626 (10.100.102.6)[Not passing the "trunk"]

If I plug into an access port vlan 100 of the 2626 I can ping the SVI for vlan 100 as intended. I can not ping across the "trunk" over vlan 100 but I can across vlan 1.

There may be something obvious I'm missing but please review my configuration and thank you for the assistance.