1531-DBC 422 02 Uen B3 2013-12-02
46
I
NSTALLATION
The SNMP agent is by default disabled, but can be enabled via the
configuration file. In this case it is mandatory to set the
community
string
in the configuration file, see description of configuration file for DBC42x.
The MIB (Management Information Base) OID (Object IDentifier) must
be 1.3.6.1.2.1.1.1.0.
For a more detailed description of the SNMP agent, see installation
instructions for DBC420.
7.14 Gatekeeper
address
The IP address of the gatekeeper can be defined either in the configura-
tion file or in the
Settings - Network
menu. To change these settings
from the menu, administrator mode must be used. The IP address of the
gatekeeper can be set by any of the following methods:
1
Automatic gatekeeper discovery. This is the method to get the IP
address automatically, 7.15 Automatic Gatekeeper Discovery on
page 47. The gatekeeper and the LAN (enabled for multicast) must
support this method. Verify that in the
Network
menu,
Gatekeeper
Discovery
is set to Yes or
Default Yes
.
2
In the configuration file. Primary gatekeeper can be defined, see
the description for
CONFIGURATION FILE FOR DBC 42X
. Verify
in the
Network
menu, that the parameter value is
Gatekeeper
Discovery (Auto(No))
.
3
In the configuration file. Secondary gatekeeper can be defined,
which will be used when the primary fails, see the description for
CONFIGURATION FILE FOR DBC 42X
. Verify that in the
Network
menu, that the parameter value is
Gatekeeper Discovery
(Auto(No))
.
4
Manually entered. Verify that in the
Network
menu,
Gatekeeper
Discovery
is set to
No
. Enter the administrator mode. Select the
Gatekeeper
menu to enter the IP address.
5
Backup gatekeeper: the IP address of the backup gatekeeper is
defined in the configuration file, 7.37 Backup gatekeeper for branch
offices on page 75.
The table below shows which method that will be used depending on the
settings in the menus and in the configuration file. The digits refer to the
list above.
