[Kamailio-Users] [LCR] About ping

[Juha Heinanen]

Iñaki Baz Castillo writes:

 > - How to know which gws are down? The only I see is a NOTICE log:
 > ---------
 > NOTICE:lcr:gw_set_state: trunk "99.99.99.99:5060" from group: <2> is OFFLINE
 > ---------
 > Is not possible a MI command to list the down gateways?

lcr_gw_dump should include information if gw is down:

	p = int2str((unsigned long)(*gws)[i].ping, &len);
	attr = add_mi_attr(node, MI_DUP_VALUE, "PING", 4, p, len);
	if (attr == NULL) goto err;

value 2 is offline.

 > - Why ping_interval cannot be less than 180 seconds?

i don't know.  the ping stuff was contributed by another author.
 > 
 > - In case of failure_route and "next_gw()", is the used gw (failing gw) 
 > automatically marked as down? (it would be useful so we don't need to 
 > wait "fr_timer" seconds for each request during "ping_interval").

it might be possible to write a function that you could call
(from failure route) to mark the current gw offline.

-- juha