We are testing a Polycom Wi-Fi phone on our Asterisk 22.214.171.124 and a few times during the day it would freeze up with error “Assert memory c”.
The configuration files on the Asterisk side are practically the factory default files as downloaded from the Polycom site and adjusted with the site-specific IP addresses.
CODECS = g711u, g711a
PROXY1_TYPE = Asterisk
PROXY1_ADDR = 192.168.1.222:5060
PROXY1_KEYPRESS_2833 = enable
PROXY1_KEYPRESS_INFO = disable
PROXY1_HOLD_IP0 = disable
PROXY1_PRACK = enable
PROXY1_DOMAIN = 192.168.1.222
PROXY1_CALLID_PER_LINE = disable
PROXY1_MAIL_ACCESS = 7999
This Polycom phone is “partner certified” with the Asterisk Business edition of Digium but as I am using the full-featured Asterisk 126.96.36.199 I assume this should not make any difference.
Any tip on what needs to be looked at would be much appreciated.
Otherwise this Polycom phone has excellent voice clarity, we were testing it simultaneously with the D-Link DPH-540 (one phone to each ear) and obviously the voice from the D-Link arrived with a slight delay compared to the Polycom.