Configure Voice - Ericsson HL950 Administrator's Manual

4.9

Configure Voice

The HL950 provides Voice over ATM service according to ATM Forum's Broadband Loop
Emulation Service (BLES) and support up to 16 POTS FxS analogue ports.
For detailed information about prefixes and parameters for the VOICE command, see sections 6.9.1 to
6.9.3.
4.9.1.1 Configure the BLES ATM Service
The VOICE MEDIA ATM command (combined with the SET prefix) is used for configuring BLES
ATM parameters.
The HL950 provides BLES over ATM AAL2 using CAS signaling (according to ATM Forum AF-
VMOA-0145.000). The AAL2 adaptation layer provides the ability to multiplex multiple voice
channels into a single VCC.
Page 87 (159)
View of Elements and Prefixes for the VOICE Command
Voice over ATM (BLES)
Figure 40
Figure 41
Multi Service Edge Device HL950
Administrator's Guide
EN/LZT 108 5995 R3
June 2003