Zhone Technologies Z-PLEX-10-24-DOC-SC ユーザーズマニュアル
Zhone Technologies / 4-9
Configuring the Z-Plex
Configuring FXO ports
user> SET FXSCFG:TYPE:1:LSFD
6. Specify whether trunk conditioning is being used:
user> SET FXSCFG:TRNKC:1:ON
7. Specify whether you want the Z-Plex unit to provide ringback.
user> SET FXSCFG:RNGBK:1:ON
The default of OFF is appropriate for cases when the network service does not provide an
audible ringing tone to the calling party.
audible ringing tone to the calling party.
8. Specify the Transmit TLP setting, which controls the amount of gain or loss added to a
voice signal from the CPE before it is encoded to digital PCM:
user> SET FXSCFG:TTLP:1:-3
9. Specify the Receive Transmission Level Point (TLP), which controls the amount of gain
or loss added to the incoming signal after it is decoded to analog:
user> SET FXSCFG:RTLP:1:-8
10. Activate the port:
user> SET FXSCFG:STATE:1:ACTV
4.7
Configuring FXO ports
Foreign Exchange Office (FXO) ports manage the flow of FXO voice traffic over the network.
The FXO port translates an analog signal to a digital bitstream at the local system and digital
to analog at the remote system. All FXO ports have a two-wire interface.
The FXO port translates an analog signal to a digital bitstream at the local system and digital
to analog at the remote system. All FXO ports have a two-wire interface.
The following example configures the first FXO port and specifies that the DS0s come in on
the second T1 interface (WAN 2):
the second T1 interface (WAN 2):
1. Before making configuration changes to an FXO/FXS port, set it to STDBY mode:
user> SET FXOCFG:STATE:2:STDBY
2. Specify the FXO mode:
user> SET FX0CFG:MODE:2:FXSDN
3. Specify the WAN line used for the FXO ports:
user> SET FX0CFG:WAN:2
4. Specify the T1 time slots used for the FXO ports: