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Diffstat (limited to 'configs/chan_dahdi.conf.sample')
| -rw-r--r-- | configs/chan_dahdi.conf.sample | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/configs/chan_dahdi.conf.sample b/configs/chan_dahdi.conf.sample index 2c0488aec..13691fcdf 100644 --- a/configs/chan_dahdi.conf.sample +++ b/configs/chan_dahdi.conf.sample @@ -196,6 +196,23 @@ context=public ; ;resetinterval = 3600 ; +; Assume inband audio may be present when a SETUP ACK message is received. +; Q.931 Section 5.1.3 says that in scenarios with overlap dialing, when a +; dialtone is sent from the network side, progress indicator 8 "Inband info +; now available" MAY be sent to the CPE if no digits were received with +; the SETUP. It is thus implied that the ie is mandatory if digits came +; with the SETUP and dialtone is needed. +; This option should be enabled, when the network sends dialtone and you +; want to hear it, but the network doesn't send the progress indicator when +; needed. +; +; NOTE: For Q.SIG setups this option should be enabled when outgoing overlap +; dialing is also enabled because Q.SIG does not send the progress indicator +; with the SETUP ACK. +; Default no. +; +;inband_on_setup_ack=yes +; ; Assume inband audio may be present when a PROCEEDING message is received. ; Q.931 Section 5.1.2 says the network cannot assume that the CPE side has ; attached to the B channel at this time without explicitly sending the |