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/ Hardware
Modular ICS 7.1 Installer Guide
N0130943 02
T1 or ISDN-PRI configurations
The following tables indicate proper and improper T1 or
ISDN-PRI configurations:
Valid digital trunk configurations
Invalid digital trunk configuration
Valid mixed trunking configuration
Invalid mixed trunking configuration
Invalid configurations will raise an alarm. In these invalid
configurations, digital links are likely to suffer errors, slips,
etc.
Option 1
Option 2
Option 3
Card 1
T1 or PRI
T1 or PRI
BRI-ST, BRI-U2,
BRI-U4
Secondary
Card 2
T1 or PRI
BRI-ST, BRI-U2,
BRI-U4
BRI-ST, BRI-U2,
BRI-U4
Option 1
Primary
Card 1
BRI-ST, BRI-U2,
BRI-U4
Secondary
Card 2
T1 or PRI
Option 1
Option 2
Primary
Card 1
T1 or PRI
BRI-ST, BRI-U2,
BRI-U4
Card 2
Analog
Analog
Option 1
Option 2
Card 1
Analog
Analog
Secondary
Card 2
T1 or PRI
BRI-ST, BRI-U2,
BRI-U4
Содержание Modular ICS 7.1
Страница 2: ......
Страница 46: ...46 How to use this document Modular ICS 7 1 Installer Guide N0130943 02...
Страница 72: ...72 Welcome to ISDN Modular ICS 7 1 Installer Guide N0130943 02...
Страница 102: ...102 Remote system access Modular ICS 7 1 Installer Guide N0130943 02...
Страница 108: ...108 Controlling system access Modular ICS 7 1 Installer Guide N0130943 02...
Страница 192: ...192 ETSI MCDN and Network features Modular ICS 7 1 Installer Guide N0130943 02...
Страница 290: ...290 Modular ICS 7 1 Installer Guide N0130943 02...
Страница 582: ...582 Link Status Modular ICS 7 1 Installer Guide N0130943 02...
Страница 586: ...586 Usage Metrics Modular ICS 7 1 Installer Guide N0130943 02...