User's Manual
Table Of Contents
![](/manual/cetis/cetis501/user-s-manual-catalan-english/images/img-15.png)
19
Default is RFC 3261.
Park Mode: the default park mode is default; it means that the phone disenables
call park function. If you want to enable call park function, choose”park1” mode,
click “APPLY” button。
3.5 Advance
3.5.1 DHCP Server
DHCP server manage page.
User may trace and modify DHCP server information in this page.
DHCP Lease Table:display the IP-MAC corresponding table that the server
distributed.
Lease Table Name: Lease table name.
Start IP: Start IP of lease table.
End IP: End IP of lease table. Network device connecting to the E103IP LAN
port can dynamic obtain the IP in the range between start IP and end IP.
Lease Time: DHCP server lease time.
Netmask: Netmask of lease table.
Gateway: Default gateway of lease table
DNS: Default DNS server of lease table.
DNS Relay: Enable DNS relay function.
User may use below setting to add a new lease table.