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InfiNet Wireless
WANFleX OS User Manual
snmpd (start|stop)
snmpd clear
Description:
This command enables/disables the SNMP (Simple Network Management
Protocol) Version 1 and 3 daemon.
SNMP protocol support is an important feature of all communication devices
because it allows the system administrator to use a uniform mechanism to
manage the operation of a network as a whole and of every its component
individually.
Although the first version of the SNMP protocol lacks security in the operation of
the protocol itself, which hinders its use for network management, it is widely
used to monitor and analyze network operation. MIB variables changing are
turned off for the first version; it works only in read-only mode. v1disable
option disables 1st version support completely and slightly fastens incoming
SNMP-requests processing.
Support of SNMP-V3 with USM (User-based Security Model), MD5 authentication
and encoding are also available. For access granting, a user with username,
access passwords and access rights (with or without authentication and
encoding) is created.
In “snmpd” command accessRights can be set to provide access management
of the recourses. ReadOnly|readWrite parameters allow only reading or also
changing some variables. Class guest/admin allows providing limited or full
access to the variables.
The default SNMP v1 community name for read operations is "public". The
“snmpd community NAME” command allows changing the default community
name.
The present implementation supports MIB II (Management Information Base,
Version II) and MIB Enterprise and is very easy to configure.
The following SNMP security options can be used by setting the “sec[urity]”
parameter:
•
•
•
noAuthNoPriv – SNMP messages are sent unauthenticated and
unencoded.
authNoPriv – SNMP messages are sent authenticated and unencoded.
authPriv – SNMP messages are sent authenticated and encoded. The
passphrase for the encoding is set by the “privpass PRIVPASS”
parameter. The protocol is set by the “proto (<privacy protocol>)”
parameter.
The “nodebug/debug” options disables/enables printing of SNMP service
information into the system log.
The “snmpd clear” command deletes SNMP configuration on the unit.
Example:
snmpd comm secret
snmpd user john add pass mypassword security authNoPriv
snmpd on
14.Td command (Telnet daemon)
Telnet daemon management.
Syntax:
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