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Annex
233
Aastra 470 as of R1.2
syd-0337/1.2 – R1.2 – 11.2011
Tab. 123 Modules
7. 4. 5
LAN switch
Tab. 124 LAN switch on CPU card CPU1
Tab. 125 LAN switch on the backplane
7. 4. 6
Digital and IP system phones
Tab. 126 Digital and IP system phones
Card
Dimensions length x width [mm]
DSP module
90 x 56
IP Media module
85 x 85
Call charge module
83 x 60
• 10Base-TX / 100Base-TX / 1Gb-TX switch
• Fully compliant with IEEE 802.3/802.3u
• Auto MDI-X, Autopolarity, Autonegotiation
• Flow control fully supported (half duplex: backpressure flow control, full duplex: IEEE 802.3x flow control)
• Embedded SRAM for packet storage
• 1024-entry look-up table, direct mapping mode
• QoS: 802.1p VLAN tag, DiffServ/TOS field in TCP/IP header, IP-based priority
• 100Base-TX
• Fully compliant with IEEE 802.3/802.3u
• Embedded SRAM for packet storage
• 1024-entry look-up table, direct mapping mode
• QoS: 802.1p VLAN tag, DiffServ/TOS field in TCP/IP header, IP-based priority
Aastra 5360/5360ip, Aastra 5361/5361ip, Aastra 5370/
5370ip, Aastra 5380/5380ip, Office 10, Office 25, Office 35,
Office 45/45pro
Ambient temperature in operation
0 °C to 40 °C
Relative humidity in operation
30 % to 80 %
Admissible storage temperature
-25 ° to 45 °C
Power consumption, digital system phones
see table
"Average power requirements of terminals", page 72
and table
"Maximal power requirements of the system phones on
Power consumption, IP system phones
see System Manual for "Aastra Intelligent Net (AIN) and IP system
phones"