Connecting a Cable to the 24-Port FXS Analog Interface Module Port
Connecting a Cable to the 24-Port FXS Analog Interface Module Port
Caution If the symbol of suitability with an overlaid cross (cross-hockey sticks symbol) appears above a port, you must not connect the port to a public network that follows the European Union standards. Connecting the port to this type of public network can cause severe injury or damage your switch.
Use a standard RJ-21 Category 5 telco connector and cable to connect to the RJ-21 connector. Two types of RJ-21 connectors are shown in Figure 5 and Figure 6. A pinout for the module’s RJ-21 connector is provided in Table 6.
Figure 5 RJ-21 Telco Interface 90-Degree Cable Connector
11485
Figure 6 RJ-21 Telco Interface 180-Degree Cable Connector
11486
| | Table 6 | RJ-21 Connector Pinout | | | | | | | |
| | | | | | | | | | | |
| | Port | Connector Pin | | Port | Connector Pin | | | | | |
| | Number | Number | Signal | Number | Number | Signal |
| | | | | | | |
1 | 1 | Ring | 13 | 13 | Ring |
| | | 26 | Tip | | 38 | Tip |
| | | | | | | |
2 | 2 | Ring | 14 | 14 | Ring |
| | | 27 | Tip | | 39 | Tip |
| | | | | | | |
3 | 3 | Ring | 15 | 15 | Ring |
| | | 28 | Tip | | 40 | Tip |
| | | | | | | |
4 | 4 | Ring | 16 | 16 | Ring |
| | | 29 | Tip | | 41 | Tip |
| | | | | | | | | | | |
| | | | Catalyst 6500 Series 24-Port FXS Analog Interface Module Installation Note | | | |
| | | | |
| | | | | | | | | | | |
| 78-10975-02 | | | | | | | | | 15 | |
| | | | | | | | |
