![](/images/new-backgrounds/1205856/205856271x1.webp)
RJ-11 (modem)
Pin | Signal |
|
|
1 | Unused |
|
|
2 | Tip |
|
|
3 | Ring |
|
|
4 | Unused |
|
|
5 | Unused |
|
|
6 | Unused |
|
|
RJ-45 (network)
Pin | Signal |
|
|
1 | Transmit + |
|
|
2 | Transmit - |
|
|
3 | Receive + |
|
|
4 | Unused |
|
|
5 | Unused |
|
|
6 | Receive - |
|
|
7 | Unused |
|
|
8 | Unused |
|
|
128 Chapter 10 Connector pin assignments