F
F
r
r
e
e
e
e
w
w
a
a
y
y
R
R
S
S
4
4
2
2
2
2
P
P
r
r
o
o
-
-
B
B
e
e
l
l
L
L
t
t
d
d
1
1
0
0
I
I
s
s
s
s
u
u
e
e
2
2
n
n
2
2
.
.
2
2
E
E
x
x
p
p
a
a
n
n
d
d
i
i
n
n
g
g
f
f
r
r
o
o
m
m
3
3
2
2
p
p
o
o
r
r
t
t
s
s
t
t
o
o
1
1
2
2
8
8
p
p
o
o
r
r
t
t
s
s
The following diagrams show the cable connections required for expanding the
router from a single card 32 port router up to a four card 128 port router:
6
6
4
4
p
p
o
o
r
r
t
t
e
e
x
x
p
p
a
a
n
n
s
s
i
i
o
o
n
n
9
9
6
6
p
p
o
o
r
r
t
t
e
e
x
x
p
p
a
a
n
n
s
s
i
i
o
o
n
n
