ASA transarent using subinterfaces

[cmarin]

Hi Experts,

I am configuring an ISA 3000 in transparent mode using subinterfaces.

I created a BVI1 and assign the bridge-group 1 into the subinterfaces using separated vlans.

But I am not able to send traffic into the same BVI, firewall shows the following message in capture:

802.3 encap packet Drop-reason: (dst-l2_lookup-fail) Dst MAC L2 Lookup Failed, Drop-location: frame snp_fp_process_l2_packet:2122 flow

Any suggestion will be very appreciated.

[Flavio Miranda]

@cmarin 

 The description matches with the Bug CSCva56343  

https://bst.cisco.com/bugsearch/bug/CSCva56343?rfs=qvlogin

[MHM Cisco World]

this issue solved ?

MHM

[cmarin]

Hi,

It was an issue on the layer 2 switch behind the firewall.

I assigned the mode access ports but I did not create the vlan xx so the interfaces did not know how to tag it.

I noticed it when I checked the show vlan