Nortel Networks Option 11C Meridian digital telephones support many general features as illustrated in Table97.

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Page322 of 544 EuropeanDigital telephones: 3110, 3310, and 3820

553-3011-100 Standard14.00 January 2002

Physical description

Meridian digital telephones support many general features as illustrated in Table97.

Figure 48

M3820 Meridian digital telephone

Table 9 7

Meridian digital telephone general features (Part1 of 2)

Feature M3820 M3310 M3110

Handsfree, On-Hook Dialling, and Group Listening yes yes yes

Dedicated Release and Hold keys yes yes yes

Message Waiting and Speaker/Mute Indicators yes yes yes

Headset Socket yes yes no

2 x 24 character display yes yes no

Feature keys including: 20 10 10

•Store/program key yes yes no

•system programmable keys 13 7 8

5537199

Hold Rls

DEF

MNO

WXY

ABC

JKL

TUV

GHI

PRS