Have a client that up unitl a few months ago had a Pix 501 in place.  They replaced the Pix with a SA520 firewall device and have been experiencing problems connecting to the VPN with their Verizon wireless air cards.  I found out today that this is not supported on the SA520.  I'm trying to find out if it is supported on the ASA5505.  The 5505 was our suggestion to them to begin with but they thought the SA520 would do what they needed at a lower cost.

If anyone could give me some info on this or some direction on where to look I would appreciate it.

Thanks!