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DES-3500 Layer 2 Fast Ethernet Switch CLI Reference Manual
44
create snmp host
v3 – Specifies that the SNMP version 3 will be used. SNMP v3
provides secure access to devices through a combination of
authentication and encrypting packets over the network. SNMP v3
adds:
• Message integrity − ensures that packets have not been
tampered with during transit.
• Authentication − determines if an SNMP message is from a
valid source.
• Encryption − scrambles the contents of messages to prevent
it being viewed by an unauthorized source.
noauth_nopriv
−
Specifies that there will be no authorization and no
encryption of packets sent between the Switch and a remote SNMP
manager.
auth_nopriv − Specifies that authorization will be required, but there
will be no encryption of packets sent between the Switch and a remote
SNMP manager.
auth_priv − Specifies that authorization will be required, and that
packets sent between the Switch and a remote SNMP manger will be
encrypted.
<auth_sting 32> − An alphanumeric string used to authorize a
remote SNMP manager to access the Switch’s SNMP agent.
Restrictions Only Administrator and Operator-level users can issue this command.
Example usage:
To create an SNMP host to receive SNMP messages:
DES-3526:admin#create snmp host 10.48.74.100 v3
auth_priv public
Command: create snmp host 10.48.74.100 v3 auth_priv
public
Success.
DES-3526:admin#
delete snmp host
Purpose Used to remove a recipient of SNMP traps generated by the Switch’s
SNMP agent.
Syntax
delete snmp host <ipaddr>
Description
The delete snmp host command deletes a recipient of SNMP traps
generated by the Switch’s SNMP agent.
Parameters
<ipaddr> − The IP address of a remote SNMP manager that will
receive SNMP traps generated by the Switch’s SNMP agent.
Restrictions Only Administrator and Operator-level users can issue this command.
Example usage:
To delete an SNMP host entry: