AltiGen MAXCS 7.5 MaxAgent - Manual (Page 83)

MaxAgent Manual 77
IPTalk
If you’re using IPTalk, set the options in the IPTalk configuration
screen:
• Echo Suppression — Check this check box if you are
experiencing echo.
• ToS(Hex) — The ToS byte indicates the type of service. For
IPTalk, you need high priority service, and the default of “0”
set here indicates high priority service. However, if your
company router supports DSCP EF, then set this field to “A0”.
The ToS value is gateway-based. For guidance, see your
system administrator.