Modifying A T1 Card - 3Com NBX 100 Administrator's Manual

210 C 3: D
HAPTER EVICE

Modifying a T1 Card

C
ONFIGURATION
CALL — Call audio traffic
Off — No audio traffic on the T1 link.
Flashing — Audio traffic is present.
CARD — Card Software Status
Green — The card has finished downloading software from the NCP
and all software processes have started successfully.
Amber — A problem with one or more of the software processes
running on the card. The card automatically reboots itself if it detects
a problem with any of its software processes.
DSP — Reserved for future use
NCP — Network Call Processor
Amber — The card is trying to establish contact with an NCP.
Green — The card has established contact with an NCP.
LNK — Ethernet link
Green — The 10/100 Uplink port is connected to a 10Mb or to a
10/100 Mb hub or switch.
Red — The 10/100 Uplink port is connected to a 100 Mb hub or
switch.
Off — There is no connection to the 10/100 Uplink port.
ACT— Ethernet activity
Rapid blink — Data is passing into or out of the T1 card through the
10/100 Uplink port.
These sections describes how to modify a T1 card that is already installed
in the system.
Modifying the T1 Card Name or Type
Modifying a T1 Span
Configuring Partial T1 Lines
Modifying T1 Audio Controls
Modifying the T1 Card Name or Type
You can change the name of a Digital Line Card at any time. You can also
set the type to T1 or ISDN PRI.