User manual

4300T User Manual Edgewater Networks, Inc.
Version 1.7 29
Perform steps A through G for each remote subnet containing the voice devices.
PLEASE note: the 4300T is limited to a total of 20 different VoIP subnets.
Delete a VoIP Subnet Route
A. Select System.
B. Select System Overview.
C. Select VoIP Subnet Routing.
D. Enter the IP Network (e.g. 10.10.12.0) .
This is the IP address of the remote subnet containing the voice devices.
E. Enter the Netmask (e.g.
255.255.255.0).
This is the mask of the IP address of
the subnet containing the voice
devices.
F. Enter the Gateway (e.g.
10.10.10.2) .
This is the IP address of the
intermediate router that knows the
return path to the remote subnet from
the 4300T.
G. Select the Delete Subnet checkbox.
H. Press Submit.
Perform steps A through H for each remote subnet that you wish to delete.
Configure IP Phones, IADs or Softphones
After configuring the 4300T VoIP ALG the voice devices must be configured to point
to the LAN interface of the 4300T as their signaling gateway and optionally as their
TFTP server (if they use the TFTP protocol to retrieve their software images). The
steps required to setup these devices differ from vendor to vendor. Using the DHCP
server included in the 4300T will significantly simplify the setup of these devices if
they are able to obtain their IP configuration via DHCP. Please consult the applicable
users guide of each device for detailed instructions. For your convenience we have
provided the configuration steps for a number of these devices in the support section
of our website at: www.edgewaternetworks.com
A sample manual IP phone configuration using a Cisco 7960 is provided below.
From the Cisco 7960:
A. Press settings.
B. Scroll down to Network Configuration .
C. Press Select.