Siemens 600Series - Manual (Page 20)

1-6 ROLMphone 300/600 Series User Guide
Headset/Recorder Option
The ROLMphone 600 series telephones can also accept a module that
lets you attach a headset and a recorder: the Headset/Recorder Option
(HRO). The HRO provides for two different types of headset
connectors (the PJ327 type and the RJ8), which can be plugged into the
outlets on the back of the telephone. When a headset is plugged into
the option, the speakerphone does not function.
Figure 1-5. Plugging a Headset into the HRO
The HRO also has an RJ45 connector for plugging in a tape recorder.
This connector looks like a bigger version of the RJ8 headset
connector. If either your headset or recorder is not working the way
you think it should, make sure it is plugged into the correct HRO
connector. The HRO connectors are marked with symbols for either a
headset or a recorder.
Before the option is installed, the telephone must be configured for it
at the communications server. For more information, see your system
administrator.
Note: In addition to recording the conversation of a connected call,
the recorder may also record user’s comments between calls
via the handset or headset.