Hi,

Anyone knows what could be wrong?   This happens only when the client using TCP sending registration.

First, there are a LOT of following lines:

Oct  2 16:26:52 ip67-153-142-69 /usr/local/sbin/openser[2463]: ERROR: build_res_buf_from_sip_req: out of memory  ; needs 698

Oct  2 16:26:52 ip67-153-142-69 /usr/local/sbin/openser[2463]: challenge(): Error while sending response

Oct  2 16:26:52 ip67-153-142-69 /usr/local/sbin/openser[2463]: ERROR: build_res_buf_from_sip_req: out of memory  ; needs 698

Oct  2 16:26:52 ip67-153-142-69 /usr/local/sbin/openser[2463]: challenge(): Error while sending response

Then, following:

Oct  2 16:30:09 ip67-153-142-69 /usr/local/sbin/openser[2462]: ERROR: build_res_buf_from_sip_req: out of memory  ; needs 779

Oct  2 16:30:09 ip67-153-142-69 /usr/local/sbin/openser[2462]: challenge(): Error while sending response

Oct  2 16:30:09 ip67-153-142-69 /usr/local/sbin/openser[2462]: ERROR: build_res_buf_from_sip_req: out of memory  ; needs 779

Oct  2 16:30:09 ip67-153-142-69 /usr/local/sbin/openser[2462]: challenge(): Error while sending response

Then,

Oct  2 16:49:01 ip67-153-142-69 /usr/local/sbin/openser[2462]: ERROR: build_res_buf_from_sip_req: out of memory  ; needs 780

Oct  2 16:49:01 ip67-153-142-69 /usr/local/sbin/openser[2462]: challenge(): Error while sending response

Oct  2 16:49:41 ip67-153-142-69 /usr/local/sbin/openser[2462]: ERROR: build_res_buf_from_sip_req: out of memory  ; needs 780

Oct  2 16:49:41 ip67-153-142-69 /usr/local/sbin/openser[2462]: challenge(): Error while sending response

And on and on.

Using UDP register are fine.

Thanks in advanceJ.

Best Regards,
Bill