tweaks

kamailio/kamailio.cfg

@@ -47,6 +47,8 @@ listen = udp:127.0.0.1:5080
 listen = tcp:127.0.0.1:7000
 listen = udp:127.0.0.1:7000
 tos = IPTOS_LOWDELAY
+## NOTE: Uncomment on a multihomed host
+# mhomed = 1
 
 ####### TCP Parameters #########
 tcp_children = 25
@@ -72,7 +74,11 @@ tcp_wq_max = 10485760
 
 ####### UDP Parameters #########
 udp4_raw = -1
-udp4_raw_mtu = 1500
+## NOTE: You must MATCH this to your network adapter!!
+##     If they do not match, all UDP packets over 
+##     this limit WILL FAIL!
+##     E.g.: Add MTU=1472 to the /etc/sysconfig/network-scripts/XXX
+# udp4_raw_mtu = 1472
 
 ####### DNS Parameters #########
 dns = no
@@ -232,7 +238,7 @@ modparam("presence", "publ_cache", 0)
 
 ####### Kazoo Integration module ##########
 loadmodule "db_kazoo.so"
-# The hostname that should be advertised to Kazoo
+# NOTE: The hostname that should be advertised to Kazoo
 modparam("db_kazoo", "node_hostname",  "kamailio.2600hz.com")
 # If you want a certain fs_path to be sent Kazoo, uncomment the next line and set the right value
 # modparam("db_kazoo", "register_fs_path", "127.0.0.1:5060")