4-4
Using the Telephony Modem
Touchstone ARSVD00770 Release 4 Standard 3.0 Aug 2004
LED Indicators: Startup Sequence
The table below shows the Telephony Modem LED patterns during the startup
sequence.
Note:
The patterns shown in this section are valid at the time of this
publication. Software upgrades may use different patterns; see the
Software Operator’s Guide
corresponding to your deployed software load
for updated patterns.
Step
Description
Pwr
DS
US
Online Link
Tel.
1
Tel.
2
Batt.
1
1,2
Batt.
2
1,2
0 No
Power
Off
Off
Off
Off
Off
Off
Off
Off
Off
1
Self-Test
Flash
3
Flash Flash
Flash Flash
Flash
Flash Flash Flash
2
Downstream Scan/Sync
On
Flash
Off
Off
Off
Off
Off
Off
Off
3
Upstream Ranging
On
On
Flash
Off
Off
Off
Off
Off
Off
4
DOCSIS DHCP/TFTP
On
On
On
Flash
Off
Off
Off
Off
Off
CM Normal Operation
5
Telephony DHCP
On
On
On
On
On
Flash
Off
Off
Off
6
Telephony SNMP/TFTP
On
On
On
On
On
Off
Flash
Off
Off
7
Telephony RSIP
On
On
On
On
On
Flash
Flash
Off
Off
MTA Normal Operation
1. Battery LED only available on units equipped with battery backup.
2. Battery 2 LED is only applicable to TM402P and TM402Q models. On the TM402G and
TM402H models, this LED is labelled “Battery”.
3. “Flash” is indicated by the LED transitioning from on to off two times per second.
Содержание TM02AA104
Страница 2: ...ii Touchstone Telephony ARSVD00770 Standard 2 0 Aug 2004 ...
Страница 4: ...iv Publication history Touchstone ARSVD00770 Release 4 Standard 3 0 Aug 2004 ...
Страница 12: ...xii About this document Touchstone ARSVD00770 Release 4 Standard 3 0 Aug 2004 ...
Страница 34: ...3 6 Installing the Telephony Modem USB Drivers Touchstone ARSVD00770 Release 4 Standard 3 0 Aug 2004 ...
Страница 50: ...5 6 Troubleshooting the Telephony Modem Touchstone ARSVD00770 Release 4 Standard 3 0 Aug 2004 ...
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