Allied Telesis AR Router Series, Hardware Reference Manual

Page: 19 / 111

Hardware Reference 19
C613-03031-01 REV E
Front and Rear Panels
The following figures and tables show the front and rear panels, and the
functions of the front panel LEDs, for each AR300 Series router.
The AT-AR300L(S), AT-AR300(S), and AT-AR310(S) are identical except for the
number of voice ports. The AT-AR300L(S) has no voice ports. The AT-AR300(S)
has two voice ports. And the AT-AR310(S) has four voice ports.
The AT-AR320 and AT-AR330 router are identical, except that the AT-AR330
has a synchronous port.
Figure 3: Front and rear panels of the AT-AR300L(S)/AT-AR300(S)/AT-AR310(S) router.
AR300 Series Model Front and Rear Panel View LED Functions
AT-AR300L(S)
AT-AR300(S)
AT-AR310(S)
Figure 3 on page 19 Table 4 on page 20
AT-AR320
AT-AR330
Figure 4 on page 20 Table 5 on page 21
AT-AR350 Figure 5 on page 21 Table 6 on page 22
AT-AR370(S) Figure 6 on page 22 Table 7 on page 23
AT-AR370(U) Figure 7 on page 23 Table 8 on page 24
AT-AR390
AT-AR395
Figure 8 on page 24 Table 9 on page 25
Access Router
COLLISION
10BASE-T
ISDN
LINK TRANSMIT RECEIVE B2 B1
ACTIVE
SYSTEM RUN POWER
310FRP
AR310
LEDs
Front Panel
Rear Panel
Ethernet port
Basic Rate ISDN
interface
Asynchronous
ports
DIP
switch
Voice (PBX) ports
Model name
AR310
ETHERNET 0
CONFIG
MDX
HUB
VOICE 2
VOICE 1
VOICE 3
VOICE 0
PC
4 3 2 1
BRI 0
PORT 1 (RS232)
PORT 0 (RS232)
100–240 VAC, 50–60Hz, 300mA.
DISCONNECT MAINS SUPPLY BEFORE REMOVING LID
NO USER SERVICEABLE PARTS
Power inlet