Grandstream Networks 386 - Manual (Page 15)

HandyTone-386 User Manual Grandstream Networks, Inc.
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*90 Busy Call Forward
To use this feature, dial “*90”, wait for the dial tone. Then dial
the forward number ended with #, wait for dial tone, hang up.
*91 Cancel Busy Call Forward
To cancel “Busy Call Forward”, dial “*91” and get the dial
tone, then hang up
*92 Delayed Call Forward
To use this feature, dial “*92”, wait for the dial tone. Then dial
the forward number ended with #, wait for dial tone, hang up.
*93 Cancel Delayed Call Forward
To cancel this Forward, dial “*93” and get the dial tone, then
hang up
Flash/Hook When in conversation, this action will switch to the new
incoming call if user heard the call waiting sound.
When in conversation and no incoming call heard, this action
will switch to a new channel for a new call.
5.3.2 PSTN Pass Through / Life Line
When HandyTone-386 is out of power, the RJ-11 line jack on the HandyTone-386 side will function as
a pass through jack. The user will be able to use the analog phone for PSTN calls directly without press
the access code.
5.4 FAX Support
HandyTone 386 supports FAX in two modes: T.38 (Fax over IP) and fax pass through. T.38 is the
preferred method because it is more reliable and works well in most network conditions. If the service
provider supports T.38, please use this method by selecting Fax mode to be T.38 (default). If the
service provider does not support T.38, pass-through mode may be used. To send or receive faxes in
fax pass through mode, users must select all the Preferred Codecs to be PCMU/PCMA (G.711-u/a).
5.5 LED Light Pattern Indication
Following are the LED light pattern indications.
RED LED always indicates not abnormal status
DHCP Failed or WAN No Cable Button flashes every 2 seconds (if DHCP is configured)