Nov 25 08:35:17 WARNING[16518]: Unable to open pseudo channel for timing...  Sound may be choppy.
Nov 25 08:35:17 WARNING[16518]: Unable to open IAX timing interface: No such device or address
Nov 25 08:35:17 WARNING[16518]: Unable to get our IP address, Skinny disabled
Nov 25 08:35:17 WARNING[16518]: Unable to open /dev/dsp: No such device
Nov 25 08:35:17 WARNING[16518]: /usr/lib/asterisk/modules/pbx_dundi.so: undefined symbol: pbx_substitute_variables_varshead
Nov 25 08:35:17 WARNING[16518]: Loading module pbx_dundi.so failed!