Yealink T40G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series IP Phones
516
Description
It configures the maximum number of concurrent calls per line key for all registered
lines.
Permitted
Values
404-Not Found
480-Temporarily Unavailable
486-Busy Here, the caller’s phone LCD screen will display the message “Busy Here”
when the callee rejects the incoming call.
603-Decline
Default
486
Web UI
Features->General Information->Return Code When Refuse
Hide Feature Access Codes
Hide Feature Access Codes feature enables the IP phone to display the feature name instead of the dialed
feature access code automatically. For example, the dialed call park code will be replaced by the identifier
“Call Park” when you park an active call.
The hide feature access codes feature is applicable to the following features:
 Voice Mail
 Pick up
 Group Pick up
 Barge In (not applicable to T19(P) E2 IP phones)
 Retrieve
 Call Park
 Call Pull (not applicable to T19(P) E2 IP phones)
Topic
Hide Feature Access Codes Configuration
Hide Feature Access Codes Configuration
The following table lists the parameters you can use to configure the hide feature access codes.
Parameter
features.hide_feature_access_codes.enable
<y0000000000xx>.cfg
Description
It enables or disables the IP phone to display the feature name instead of the feature
access code when dialing and in talk.
The following feature access codes will be replaced when this feature is enabled:
Voice Mail
Pick up

Yealink T40G Specifications

General

SIP Accounts	3
Wall Mountable	Yes
Opus Codec	No
Display	2.3 inch 132x64-pixel graphical LCD
Network	Dual-port Gigabit Ethernet
PoE	Yes
Headset Support	Yes, RJ9 port
Power Adapter	Optional
Voice Codecs	G.722, G.711(A/μ), G.729AB, G.726
Local Phonebook	1000 entries