YML881Rev1 V110,V210P,V211,V220V110, V210P, V211, V220 User Guide
www.netcomm.com.au 47
MAC Clone Settings
Some ISPs have a restriction that allows only 1 host locked by its MAC address to talk on the internet. If
you change network cards, you have to call them up to change the MAC. The NetComm ATA can clone the
computer’s MAC that was originally set up in this configuration.
Options Description
MAC Clone
Default is Off (disable). When it was On (enable). The VoIP Gateway clones the
computer’s MAC that was originally set up for such an ISP.
Advanced Settings
Options Description
ICMP Not Echo
When switched to yes, the ATA will not echo the ICMP request.
Send Anonymous CID
Send Anonymous as the Caller ID to display when you make a VoIP call.
Management from WAN
Switch to yes to enable remote management.
Billing Signal
To enable billing signal. Leave as default unless instructed by your VoIP Service Provider.
CPC Delay
Default is 2. The VoIP Gateway will send the CPC after the delay time which you configure.
CPC Duration
When VoIP Gateway is the called party, CPC duration is the “voltage drop” duration, before it
plays dial tone again.
Send Flash event
Default is Disable. There are two types of Flash event: DTMF Event and SIP Info.
SIP Encrypt
Default is Disable. There are four types of SIP Encrypt: INFINET, AVS, WALKERSUN1 and
WALKERSUN2.
PPPoE retry period
Time before the PPPoE client retries the connection.
System Log Server
IP address of the System log server
System Log Type
Type of system log generated.