Some of Legacy PD devices also feature user defined manual mode and forced
powering mode to support non-standard PD devices without the PoE signature resistor
for some WiMax systems, which are non-compliant with IEEE 802.3at LLDP Power over
Ethernet.
For the new PoE standard – IEEE 802.3at, JetNet Switch implements Link Layer
Discovery Protocol (LLDP) into the system for allowing power budget negotiation
between PD devices while providing smart power budget control behavior.
Auto Topology Discovery & Efficient Management through LLDP and JetView Pro
i2NMS
JetNet 5310G supports topology discovery or LLDP (IEEE 802.1AB Link Layer
Discovery Protocol) function that can help users to discover multi-vendor’s network
devices on the same segment by an NMS system which supports LLDP function. With
LLDP function, NMS can easily maintain the topology map, display port ID, port
description, system description, VLAN ID and so on. Once a link failure happens, the
topology changed events are updated to the NMS to help users easily maintain the
network system. Like as the JetView Pro, not only supports topology discovery, it also
delivers group IP assignment, firmware upgrade, configuration files backup/
restore ,SNMP MIB Browser /compile, MSR
TM
group management and also allows user
to export topology map to drawing file-JPEG, BMP, PNG or PDF for other application.
Outstanding Management and Enhanced Security
The JetNet 5310G provides various network control and security features to ensure the
reliable and secure network connection. To optimize industrial network environment the
switch supports advanced network features, such as Tag VLAN, IGMP Snooping, Quality
of Service (QoS), Link Aggregation Control Protocol (LACP), Rate Control, etc. The PoE
switch can be smartly configured through JetView, JetView Pro (Korenix’s advanced
management utility), Web Browser, SNMP, Telnet and RS-232 local console with its
command like interface. The failure notifications are sent through e-mail, SNMP trap,
Local/Remote system log, Multiple event alarm relay.
To avoid hacker’s attacks and ensure the secure data transmission, JetNet 5310G series
features DHCP client, DHCP server with IP and MAC binding, 802.1X Access Control,
SSH for Telnet security, IP Access table, port security and many other security features.
1.2 Major Features
Korenix JetNet 5310G Switch have following features: