A
-
6
A
P
P
E
N
D
I
X
A:
B
R
I
D
G
E
/R
O
U
T
E
R
S
P
E
C
I
F
I
C
A
T
I
O
N
A
N
D
C
A
B
L
E
P
I
N
A
S
S
I
G
N
M
E
N
T
S
WAN Port Cable Pin Assignments

X.21/V.11

The WAN port terminates with a 26-way miniature SCSI connector.

The port can be configured to support V.11 signalling characteristics at

data transfer rates up to 2.048 Mbps. The WAN port connecting cable is

not supplied with the

module.

The following signalling characteristics

should be observed when purchasing or fabricating a suitable cable.