Polycom 4300T Benutzerhandbuch
User Guide V
2
IU 4300T Converged Network Appliance
3 - 8
The 4300T performs WAN/LAN IP routing and traffic management functions
in this application. In particular, it provides prioritization to ensure voice
packets are not delayed or dropped while allowing data traffic to use all
remaining bandwidth.
Configuration Outline
Task
Subtask
Configure For Trunk Side IP
PBX Application?
PBX Application?
System Configuration
configure LAN/WAN interface
Yes
set ethernet link rate
Optional
enable the DHCP server
Not required
configure SNMP
Optional
VoIP Configuration
enable the VoIP ALG
Not required
configure a VoIP subnet route
Not required
Data Networking
Configuration
Configuration
dynamic NAT
Not required
static NAT
Not required
static IP routing
Not required
Firewall Configuration
enable the data firewall
Not required
configure basic settings
Not required
configure advanced settings
Not required
Traffic Management
Configuration
Configuration
enable traffic shaping
Yes
enable Call Admission
Control
Control
Not required