Placing Calls - JDS Uniphase HST-3000 User Manual

Chapter 3 ISDN PRA testing
Emulating an ISDN phone

Placing calls

76
After you specify the test settings and connect to the line, the
HST establishes a data link. After it is synchronized, it is ready
to place or receive calls.
NOTE:
You will not hear a dial tone when you place voice calls
from the HST using enbloc dialing. This is normal for
devices placing ISDN calls.
To place a call
1 Select the Phone emulate test function.
The Phone screen appears.
2 Verify your test settings. (See
page 52)
3 Connect to the line. (See
page 68)
4 Verify that the Sync LED is illuminated to ensure that the
HST is synchronized with a valid signal.
5 Verify the link is up by doing the following:
a Press the Home navigation key.
b Press the Display soft key, and then select LED.
c Verify the Sync LED is on.
HST-3000 E1 Testing User's Guide
"Specifying test settings" on
"Connecting to the line" on