Hi,

I have 

# Time in seconds after a TCP connection will be closed if it is not available for writing in this interval
tcp_send_timeout=2

And I am using

save("location", "0x04"))

to save only one contact per user.

However, when I tried to relay message to a user, sometimes it is taking over 45 seconds for t_relay to timeout
and return 477 error.

How can I reduce the t_relay timeout?

Thanks
Krish Kura