Management and Configuration Guide K/KA/KB.15.15

Table 24 Event Log system modules (continued)
Documented in HP Switch
hardware/software guide
DescriptionSystem module
Advanced Traffic Management GuideIEEE 802.1ad specification, known as
QinQ (provider bridging), provides a
QinQ
second tier of VLANs in a bridged
network. QinQ supports the
forwarding of traffic from multiple
customers over a provider network
using service VLANs (S-VLANs.)
Access Security GuideRADIUS (Remote Authentication Dial-In
User Service) authentication and
radius
accounting: A network server is used
to authenticate user-connection
requests on the switch and collect
accounting information to track
network resource usage.
Management and Configuration GuideRate-limiting: Enables a port to limit
the amount of bandwidth a user or
ratelim
device may utilize for inbound traffic
on the switch.
Management and Configuration GuideFlow sampling: sFlow is an industry
standard sampling technology,
sflow
defined by RFC 3176, used to
continuously monitor traffic flows on
all ports providing network-wide
visibility into the use of the network.
Management and Configuration GuideSimple Network Management
Protocol: Allows you to manage the
snmp
switch from a network management
station, including support for security
features, event reporting, flow
sampling, and standard MIBs.
Management and Configuration GuideSimple Network Time Protocol:
Synchronizes and ensures a uniform
time among interoperating devices.
sntp
Access Security GuideSecure Shell version 2 (SSHv2):
Provides remote access to
ssh
management functions on a switch via
encrypted paths between the switch
and management station clients
capable of SSH operation.
SSH messages also include events
from the Secure File Transfer Protocol
(SFTP) feature. SFTP provides a secure
alternative to TFTP for transferring
sensitive information, such as switch
configuration files, to and from the
switch in an SSH session.
Access Security GuideSecure Socket Layer Version 3 (SSLv3),
including Transport Layer Security
ssl
(TLSv1) support: Provides remote web
access to a switch via encrypted paths
between the switch and management
station clients capable of SSL/TLS
operation.
Advanced Traffic Management GuideStack management: Uses a single IP
address and standard network cabling
stack
to manage a group (up to 16) of
388 Troubleshooting