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Enhancements
Release K.12.11 Enhancements
Release K.12.11 Enhancements
No enhancements, software never released.
Release K.12.12 Enhancements
No enhancements, software fixes only.
Release K.12.13 Enhancements
No enhancements, software never released.
Release K.12.14 Enhancements
No enhancements, software fixes only.
Release K.12.15 Enhancements
Release K.12.15 includes the following enhancement:
■ Enhancement (PR_1000427592) — This enhancement adds the client’s IP address to the
RADIUS accounting packets sent to the RADIUS server by the switch.
The IP address of the client is included in the RADIUS accounting packet sent by the switch to
the RADIUS server. The client obtains the IP address through DHCP, so DHCP snooping must
be enabled for the VLAN of which the client is a member.
■ Enhancement (PR_1000428642) — The SNMP v2c describes two different
notification-type PDUs: traps and informs. Prior to this software release, only the trap’s
sub-type was supported. This enhancement adds support for informs.
Send SNMP v2c Informs
Enabling and Configuring SNMP Informs
You can use the snmp-server informs command (SNMPv2c and SNMPv3 versions) to send notifications
when certain events occur. When an SNMP Manager receives an informs request, it can send an SNMP
response back to the sending agent. This lets the agent know that the informs request reached its
destination and that traps can be sent successfully to that destination.
Informs requests can be sent several times until a response is received from the SNMP manager or
the configured retry limits are reached. The request may also timeout.