Hardware manual

Electra Elite Issue 8
System Hardware Manual 5 - 139
7.6.2 Boot Up Sequence Status Identification
Status of the IAD(8)-U( ) ETU during boot up is shown in
Table 5-63 IAD(8)-U( ) LED Boot Sequence Indications.
7.6.3 Installation
This ETU can be installed in any KSU slot that supports
the applicable ETU simulated.
A maximum of 14 IAD(8)-U( ) ETUs can be installed in
slots S1~S8 when used as an ESI.
A maximum of eight IAD(8)-U( ) ETUs can be installed in
slots S1~S8 when used as a DTI-U.
7.6.4 Switch Settings
Refer to Table 5-64 IAD(8)-U( ) ETU Switches.
Table 5-62 IAD(8)-U-( ) Configurations
Configuration Ports
Installation slot
Electra Elite IPK
Application
DTI(8)-U-U( ) 8 S1~S8 IP CCH ETU
ESI(8)-U( ) 8 S1~S8 Megaco Station ETU
Table 5-63 IAD(8)-U( ) LED Boot Sequence Indications
State
D8
CH 1
D6
CH 2
D4
CH 3
D2
CH 4
D7
CH 5
D5
CH 6
D3
CH 7
D1
CH 8
*D12
LIVE
Approximate
Time
1 Off Off Off Off Off Off Off Off Flash 1 second
(from Cold Boot)
2 ON ON ON ON Off Off Off Off Flash 5 seconds
3 Off Off Off Off Off Off Off Off Flash 3 seconds
4 Off Off Off Off ON ON Off Off Flash 5 seconds
5 Off Off Off Off Off Off ON ON Flash 5 seconds
6 Off Off Off Off Off Off Off Off Flash 5 seconds
* LIVE LED D12 also flashes when ETU is receiving power from the KSU.