Hi All,

Dial plan below use group_confrim,  work for both internal and external (PSTN) Calls without any issues

<action application="bridge" data="{ignore_early_media=true,group_confirm_file=/usr/local/freeswitch/sounds/en/us/callie/followme/press-1-to-accept.wav,group_confirm_key=1}user/${dialed_extension}@${domain_name},sofia/gateway/voipms/${user_data(${dialed_extension}@${domain_name} var followme_number)}"/>


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But I would like to use the group_confirm feature for external PSTN (Calls only). The following Dial plan is not working and the console log below.

<action application="bridge" data="{ignore_early_media=true}user/${dialed_extension}@${domain_name},{group_confirm_file=/usr/local/freeswitch/sounds/en/us/callie/followme/press-1-to-accept.wav,group_confirm_key=1}sofia/gateway/voipms/${user_data(${dialed_extension}@${domain_name} var followme_number)}"/>

Console Log

2010-12-26 15:23:21.796308 [ERR] switch_core_session.c:380 Could not locate channel type {group_confirm_file=
2010-12-26 15:23:21.796308 [ERR] switch_ivr_originate.c:2614 Cannot create outgoing channel of type [{group_confirm_file=] cause: [CHAN_NOT_IMPLEMENTED]
2010-12-26 15:23:21.796308 [ERR] switch_core_session.c:380 Could not locate channel type group_confirm_key=1}sofia
2010-12-26 15:23:21.796308 [ERR] switch_ivr_originate.c:2614 Cannot create outgoing channel of type [group_confirm_key=1}sofia] cause: [CHAN_NOT_IMPLEMENTED]

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Any help is appreciated.

Thanks
Lloyd