ELTEX SMG-2, Operation Manual, Page: 34 / 198

34 SMG digital gateway
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Waiting —waiting for response from the opposite party (waiting for engagement
acknowledgement, waiting for Caller ID, waiting for call dialling).
Connection Information for Stream and Channel
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Port/channel —this section is divided into two parts:
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signalling protocol (PRI/SS7);
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port location: stream #: channel #
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Connected port/channel —this section is divided into two parts:
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linked port signalling protocol (PRI/SS7/VoIP);
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linked port location: stream #: PRI/SS7 channel # or VoIP submodule #: VoIP channel #.
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Connected Callref —call identifier for the linked channel.
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State —channel status:
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Off —channel is disabled;
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Block —port is blocked;
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Init —channel initialisation;
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Idle —channel is in initial state;
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In-Dial/Out-Dial —incoming/outgoing call dial;
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In-Call/Out-Call —incoming or outgoing engagement;
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In-Busy/Out-Busy —sending the busy tone;
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Talk —channel is in call state;
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Release —channel release;
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Wait-Ack —waiting for acknowledgement;
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Wait-CID —waiting for CgPN (Caller ID);
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Wait-Num —waiting for call dial;
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Hold —subscriber is on hold.
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State timer —channel last known status duration.
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Incoming SS7 category —SS7 category of an incoming call before modification.
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Incoming CdPN —callee number before modification.
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Incoming CgPN —caller number before modification.
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Outgoing SS7 category —SS7 category of an incoming call after modification.
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Outgoing CdPN —callee number after modification.
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Outgoing CgPN —caller number after modification.
Channel status updates every 5 seconds.
4.1.2.4 CPU Utilisation Chart
This section contains information on CPU utilisation in real time (10-minute interval). Statistics charts are
based on average data for each 3-second device operation interval.