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AVAYA 4620


: 4620
: AVAYA

AVAYA 4620

, :
Avaya 4620 IP Telephone , , , 24 , , WAP , .

:

24 , 2- 12

5 : , , ,

(168 x 132 )

3 : -, ,

4

, , Web Browser,

PC



Ethernet 802.3 Flow Control

QOS PC VLAN



24 EU24

7

(IrDA)



G.711, G.729A/B

QoS:

RSVP

UDP (User Datagram Protocol) .

DiffServ PHB (Differentiated Services for Per- Hob- Behavior)

IEEE 802.1p 802.1Q

Simple Network management Protocol (SNMP) version 2

LDAP

I DHCP

IP softphone

, .. Ethernet

Ethernet 10/100 Base T







XML

8

(, , , ) 11.4 24.9 23.6

4 48

12 ,

9
AVAYA



SoundPoint IP 501 DTP-8-1U GT-7140
KX-T7436RU LKD-30LD OpenPhone 52i


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Dect - ,
DECT 1992. ...
mitsubishi
...
panasonic
Panasonic ...
Ip-
IP- , ...
1
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nokia 3250
: Nokia 3250 : No ...
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