Afar AR24027, Руководство оператора

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AR24027 Operator’s Manual
4-10
snmp
The radio runs an SNMP agent which allows up to four IP addresses to be specified as valid
SNMP managers. This command configures those IP addresses and the type of access allowed.
You can issue the command up to four times to specify each separate IP address manager. The
radios are shipped with all entries blank. While no entries are specified, the unit accepts SNMP
“get” requests from any IP address with the “public” community. Once one or more entries are
specified, the radio only responds to requests from the specific IP addresses listed. This list of
authorized managers is also used for validating Telnet requests.
Refer to section 5 for an overview of Network Management using SNMP and Telnet.
manager=<ip address>
Specifies one valid IP address where the SNMP manager or Telnet session will run.
community=<string>
Any string of up to 9 characters. For SNMP requests the “community” field in the request
packet from this IP address must match this parameter. For a Telnet session the username
entered when initiating the session from this IP address must match this string. If this
parameter is not specified it defaults to “public”. Note that you must always enter the
“manager” IP address in the same command line that sets the “community” value.
access=g or gs or gst or gt
SNMP access type authorized for this IP manager. Specify as any combination of three letters:
g (get), s (set) and t(trap). If this parameter is not specified it defaults to “get”. Note that you
must always enter the “manager” IP address in the same command line that sets the “access”
value.
authentication-traps=0 or 1
Specifies whether an “authentication trap” should be generated if a SNMP request is received
that can not be honored (due to invalid IP address, community or access fields). When enabled,
all IP managers that have “trap” access will receive this trap.
delete=1..4
Allows deleting one entry in the SNMP table. The number 1..4 refer to the entry number as
listed in the “display configuration” report.
Example:
> snmp manager=207.154.90.81 com=support access=gst
4.6 Installation and Link Monitoring Commands
These commands are useful as installation aids and also for monitoring link statistics after the link is
established.