AltiGen comm ACM 5.1 - Manual (Page 335)

Chapter 24: Network Configuration Guidelines for VoIP
AltiWare ACM 5.1 Administration Manual 321
Router 2's Setting
Router 2's public IP address should be a fixed IP address.
Local Secure Group:
(specifies the local private
network in the branch office,
which can access the corporate
network through VPN) Subnet IP:
192.168.2.0
(Branch Office
Network) Subnet Mask:
255.255.255.0A
Remote Secure Group:
(specifies the corporate network,
which can be accessed by stations
in this local private network
through the VPN tunnel) Subnet IP:
192.168.1.0
(Corporate Network) Subnet Mask:
255.255.255.0A
Remote Security Gateway:
(specifies the public IP address of
the corporate VPN-enabled
gateway) 169.254.56.159
(Router 1’s public IP
Address