Phone restart module with Polycom 335s in FreePBX distro not working

I am trying to get this working, they both show online in endpoint manager. When I go to the phone restart module and select one or all and do a reboot it says the request was sent but they do not reboot.

I did get this working with AsteriskNOW when I was testing that distribution out. Any suggestions on where to start troubleshooting?

I get the following:

[2012-03-26 15:35:03] WARNING[-1]: chan_sip.c:19017 sip_cli_notify: it is not necessary to specify Content-Length in sip_notify.conf, ignoring[2012-03-26 15:35:09] WARNING[-1]: chan_sip.c:3641 retrans_pkt: Retransmission timeout reached on transmission [email protected]:5060 for seqno 102 (Critical Request) – See
Packet timed out after 6400ms with no response