Grandstream Networks GRP2603 - Telephony Features; Making Phone Calls; Audio Output Modes; Multiple SIP Accounts and Lines

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GRP260x User Guide
Version 1.0.1.41
Table 14: Ab2 Mode
Key
Description
Key
Description
Key
Description
1
1 . : @ + , ' " - ? ! ( ) / _ ; %
= < > $ [ ] { } \ ~ ^ | ` &
2
A B C a b c 2
3
D E F e d f 3
4
G H I g h i 4
5
J K L j k l 5
6
M N O m n o 6
7
P Q R S p q r s 7
8
T U V t u v 8
9
W X Y Z w x y z 9
*
*
0
0
#
#