AudioCodes Mediant 8000 - Additional Network Services and Settings; Table 26-10: Additional Media Gateway Board Network Settings

Installation & Operation Manual 212 Document # LTRT-92224
Mediant 8000
26.6 Additional Network Services and Settings
The tables below describe additional network settings that may be configured in the
Media Gateway or Media Gateway board’s network configuration screens.
Table
26-10: Additional Media Gateway Board Network Settings
Parameter
Name
Type
Provisioning
Type
Description
ARP Table Max
Entries
Integer
64 – 2084
Instant Defines the maximum number of entries in the
TCP/IP Address Resolution Protocol (ARP) table.
The entries show the mappings of IP addresses to
MAC addresses.
DNS Request
Timeout
Seconds
Integer
1 – 100
Instant Determines the time (in seconds) to wait before
retransmitting a DNS request.
Number of DNS
Request Retries
Integer
1 – 100
Instant Determines the number of times to retransmit DNS
requests; after this number of retries, the gateway
attempts to connect to the secondary DNS server IP.
ARP Aging Enum
Disable,
Enable
Instant Defines whether the aging mechanism is applied to
the entries in the Address Resolution Protocol (ARP)
table as described below.
If disabled, the ARP (Address Resolution Protocol)
table will be static and no ageing occurs. A MAC
address entered into the table will never be dropped
from it, until the board is reset. When the table is full
(when the value defined for parameter ARP Table
Max Entries is exceeded), the board will not learn
new MAC addresses.
If enabled, old addresses are 'aged out' and
discarded.
Media ARP
Cache override
Enum
Disable,
Enable
Media,
Enable
GARP,
Enable
Media Or
GARP
Online Defines whether the board should override (update)
the ARP cache on detection of an incoming RTP
stream from a changed remote MAC address and/or
detection of GARP message.
SCTP
Checksum
Method
Enum
Adler 32,
CRC32c
Online Defines the SCTP checksum method.