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24 AR700 Series Router
C613-03087-00 Rev E
AR770S Router
The AT-AR770S Secure VPN Router provides gigabit Ethernet and switch
ports, and can accommodate optional fibre-optic SFPs (small form-factor
pluggable modules) and Port Interface Cards (PICs).
Figure 9: Front and rear panels of the AT-AR770S router
Hardware Features
The main hardware features of the AT-AR770S are:
■ 833 GHz PowerPC processor
■ 128 MBytes of synchronous DRAM
■ 512 kBytes of battery-backed SRAM (NVS)
■ 32 MBytes of on-board flash memory, (1 MByte reserved for boot code)
■ High performance security engine (used for IPSec, SSL, 3DES, AES)
■ 2 autonegotiating full duplex Eth ports — each port may be either
10/100/1000 Base T, or SFP sockets for fibre-optic SFPs
■ 4 autonegotiating 10/100/1000 Mbps full duplex switch ports
■ 1 RS-232 asynchronous DTE console port, with RJ-45 connector
■ 2 PIC bays
POWER
100-240 VAC
50/60 Hz
2.1 A
ON
OFF
0
1
0
1
1 3 ASYN0
PIC0
PIC1
24
SYS
PWR
STATUS
L/A
D/C
L/A
SFP 10/100/1000
10/100/1000
D/C
0101 1234 0
1
AR770S Secure VPN Router
SWITCH PORTS PIC
ETHERNET
ETHERNET CONSOLESWITCH PORTS
Switch
port LEDs
Rear Panel
SFP Eth
ports
Front Panel
PIC
bays
Asynchronous
port
Switch
ports
PIC
LEDs
10/100/1000
Eth LEDs
Status
LEDs
10/100/1000
Eth ports
SFP Eth LEDs
Fan
vent
Power
inlet
Power
switch