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Appendix
74
At the Wireless Terminal
1. NO CHANNEL
1) Description: There is not enough system resource. If the message is displayed
frequently on the LCD of DKTU, the system should be installed more.
① There is no available RF channel.
② There is no available PCM Hi-way; MPB side
The reason is brought by MPB.
2. INVALID
1) Description: When a not subscribed station is called. The reason is brought by MPB.
3. NO ANSWER STA xxx
1) Description: When a call made to the wireless terminal, there is no response from the
wireless terminal in the below case.
① Called station: When there is no answer for ringing,
② The reason is brought by MPB.
4. NO RESP. STA xxx
1) Description: When a call made to the wireless terminal, there is no response from the
wireless terminal in the below case.
① Called station: Power-off
② Called station: In Out-of-Service area