PLANET VIP-251T - Manual (Page 41)

Other Settings
Items Descriptions
Hotline If fill in this, it will Dial the number automatically when Hook Off.
Min Jitter Delay(ms) The Min value of IP Phone’s jitter delay, IP Phone’s jitter is a
adaptive jitter mechanism.
Max Jitter Delay(ms) The Max value of IP Phone’s jitter delay, IP Phone’s jitter is a
adaptive jitter mechanism.
ICMP Ping
If enable this option, IP Phone will ping the SIP Server every interval
time, otherwise, It will send “hello” empty packet to the SIP Server.
Equipment Manage_ Device Manage
Equipment Manage includes Device Manage, Upgrade on Web, Volume Settings and Network
Manager Settings.
41