Fanvil Technology Co., Ltd
HQ Add: Level 3, Block A, Gaoxinqi Building, Anhua Industrial Park, Qianjin 1 Road, 35th District, Bao'An, Shenzhen, 518101 P.R. China
Tel: +86-755-2640-2199 Fax: +86-755-2640-2618 Email: fanvil@fanvil.com www.fanvil.com Beijing Tel:+86-10-5753-6809
Suzhou Tel: +86-512-6592-0605 SEA Tel: +60-3-203-50737
Firewall rules can be used to prevent unauthorized Internet users from accessing private
networks connected to this phone (input rule), or prevent unauthorized devices connected to
this phone from accessing the Internet (output rule). Each rule type supports a maximum of
Enable rules limiting access from the Internet.
Enable rules limiting access to the Internet.
Input/Output Specify if the current rule is input or output.
Deny/Permit Specify if the current rule is Deny or Permit.
Protocol Filter protocol type (TCP/ UDP/ ICMP/ IP)
Port Range Set the filter Port range
Src Address Set source address. It can be a single IP address or use * as a wild
card. For example: 192.168.1.14 or *.*.*.14.