Brocade Communications Systems FastIron Administration Manual page 219

Port
--------- ----- ---------- ----------- ----------- -----------
--
01
In the second test example, the TDR test results for the same port show details for an active port.
device>show cable-diagnostics tdr 1/1/1
Port
--------- ----- ---------- ----------- ----------- -----------
01
Syntax: show cable-diagnostics tdr stackid/slot/port
In the output shown, "Local pair" indicates the assignment of wire pairs from left to right, where Pair A is
the left-most pair. The following table shows the "Local pair" mapping to the T568A pin/pair and color
assignment from the TIA/EIA-568-B standard.
TABLE 28
Local pair
Pair A
Pair B
Pair C
Pair D
The following figure illustrates the T568A pin/pair assignment.
FIGURE 8 T568A pin/pair assignment
FastIron Ethernet Switch Administration Guide
53-1003625-01
Speed Local pair Pair Length Remote pair Pair status
----- ------- -----
UNKWN Pair A
Pair B
Pair C
Pair D
Speed Local pair Pair Length Remote pair Pair status
1000M Pair A
Pair B
Pair C
Pair D
Local pair definition
T568A pair and color assignment
Pair 3 (green)
Pair 2 (orange)
Pair 1 (blue)
Pair 4 (brown)
Hardware Component Monitoring
------ ----------
<=3 M
<=3 M
<=3 M
<=3 M
<50M Pair B
<50M Pair A
<50M Pair D
<50M Pair C
Open
Open
Open
Open
Terminated
Terminated
Terminated
Terminated
219