[Voiceglue] ast_carefulwrite: write() returned error: Connection refused

[Doug Campbell]

> "agi://localhost/vxml") in new stack
> AGI Tx >> agi_network: yes
> [May 31 19:50:15] *ERROR[11161]*: utils.c:966 ast_carefulwrite: write() 
> returned error: Connection refused
> [May 31 19:50:15] WARNING[11161]: res_agi.c:238 launch_netscript: 
> Connect to 'agi://localhost/vxml' failed: Connection refused

This shows that Asterisk could not connect to phoneglue.
The dynlog logs will likely reveal why (like, maybe
phoneglue isn't running).

Doug Campbell