Paradyne BitStorm 2600 Network Card User Manual


 
2. Cabling
2600-A2-GN20-20 June 2004
2-5
Chaining BitStorm 2600s
Up to eight BitStorm 2600s can be chained together to use a single uplink. The
same port (eth2 or eth3) used as the uplink for one unit must be used as the
downlink for the next. For example, in this illustration:
The top unit has Port 3 (eth3) defined as its uplink and is connected to Port 3
of the next unit in the chain using a straight-through 8-position modular cable.
The middle unit has Port 2 (eth2) defined as its uplink and is connected to
Port 2 of the next unit.
The bottom unit has Port 3 (eth3) defined as its uplink, which is the uplink for
the stack. That unit is using the fiber interface.
Copper cables connecting:
Port 2 to Port 2 must be at least 3 feet (0.9 m) long
Port 3 to Port 3 must be at least 6 feet (1.8 m) long
Shorter cables may cause data errors.
03-17440
P
O
R
T
1-10
/1
00
B
T
C
O
N
S
O
L
E
P
O
R
T
2
-10
/10
0B
T
P
O
R
T3
L
IN
K
A
C
T
G
igE
S
T
AT
U
S
A
LA
R
M
T
E
S
T
A
L
A
R
M
1
2
23
D
S
L
P
O
R
T
S
1
-2
4
1
00
0B
T
24
3
4
5
6
7
8
9
1
0
11
12
13
14
15
16
17
18
19
20
21
22
P
O
T
S
1
-24
P
O
R
T1
-1
0/10
0B
T
C
O
N
S
O
L
E
P
O
R
T
2-1
0/1
0
0
B
T
P
O
R
T
3
L
IN
K
A
C
T
G
igE
S
T
AT
U
S
A
L
A
R
M
T
E
S
T
A
LA
R
M
1
2
23
D
S
L P
O
R
TS
1-2
4
1
00
0B
T
24
3
4
5
6
7
8
9
10
1
1
12
13
14
15
16
17
18
19
20
21
22
P
O
T
S
1
-24
P
O
R
T
1
-10
/1
0
0B
T
C
O
N
S
O
L
E
P
O
R
T
2-1
0/10
0B
T
P
O
R
T
3
L
IN
K
A
C
T
G
ig
E
S
T
AT
U
S
A
L
A
R
M
T
E
S
T
A
LA
R
M
1
2
23
D
S
L
P
O
R
T
S
1-2
4
1
0
00
B
T
24
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
P
O
T
S
1
-2
4