AudioCodes Mediant 4000 SBC User Manual page 131

CHAPTER 13 Network
■ Multiple Control- and Media-type IP interfaces can be configured with overlapping IP
addresses and subnets.
■ The prefix length replaces the dotted-decimal subnet mask presentation and must have a
value of 0-30 for IPv4 addresses, and a value of 64 for IPv6 addresses.
■ Multiple Media- and Control-type interfaces can be configured with an IPv6 address.
■ IP interface types can be combined:
● Example 1:
◆
● Example 2:
◆
◆
◆
● Example 3:
◆
◆
◆
■ Each IP interface can be configured with a Default Gateway. The address of the Default
Gateway must be in the same subnet as the associated interface. Additional static routing
rules can be configured in the Static Routes table.
■ The interface name must be configured (mandatory) and must be unique for each interface.
■ Each network interface must be assigned an Ethernet Device.
■ For IPv4 addresses, the 'Interface Mode' column must be set to IPv4 Manual. For IPv6
addresses, this column must be set to IPv6 Manual or IPv6 Manual Prefix.
●
●
The following procedure describes how to configure IP network interfaces through the Web
interface. You can also configure it through ini file [InterfaceTable] or CLI (configure network
> interface network-if).
➢
To configure IP network interfaces:
1. Open the IP Interfaces table (Setup menu > IP Network tab > Core Entities folder > IP
Interfaces).
2. Click New; the following dialog box appears:
One combined OAMP-Media-Control interface with an IPv4 address
One OAMP-type interface with an IPv4 address
One or more Control-type interfaces with IPv4 addresses
One or more Media-type interfaces with IPv4 interfaces
One OAMP-type with an IPv4 address
One combined Media-Control-type interface with IPv4 address
One combined Media-Control-type interface with IPv6 address
Upon device start up, the IP Interfaces table is parsed and passes A
comprehensive validation test. If any errors occur during this validation phase, the
device sends an error message to the Syslog server and falls back to a "safe
mode", using a single interface without VLANs. Ensure that you view the Syslog
messages that the device sends in system startup to see if any errors occurred.
You can associate the Network Time Protocol (NTP) application with the OAMP or
Control type IP network interface, using the EnableNTPasOAM ini file parameter.
For more information on NTP, see
SNTP.
Configuring Automatic Date and Time using
- 98 -
Mediant 4000 SBC | User's Manual