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Table 7-7. Trunk II Signaling Events System Initiated Dispatch Testing Without Auto Affiliation

SIGNALING EVENT DESCRIPTION

Q Channel Grant OSW Sent

The trunking analyzer sends channel grant OSWs on the control channel.

Channel grants direct the radio to the voice channel to use.

U LS Word Sent on VC The trunking analyzer sends a low-speed data word on the voice channel.

X Disconnect Sent

The trunking analyzer sent a disconnect word on the voice channel to end the

call. The radio will return to monitor the control channel.

Table 7-8. Trunk II Signaling Events System Initiated Dispatch Testing With Auto Affiliation

SIGNALING EVENT DESCRIPTION

D Affiliate ISW Received The trunking analyzer received the Affiliate ISW from the radio.

E Affiliate OSW Sent

The trunking analyzer sends Affiliate OSWs on the control channel. The

Affiliate OSW acknowledges the radio is registered on the system and tells

the radio which connect tone to use.

F Control Channel Idle

The trunking analyzer outputs a background pattern on the control channel to

lock the radio.