Airlive SNMP-GSH2402 User Manual
The SNMP-GSH2402 is a L2 managed Gigabit switch that
supports SNMP, Web UI and CLI management interface. It is
equipped with 22 Giga TP ports and 2 of which are dual media
ports that accommodate optional 10/100/1000Base-T or SFP
modules. In addition, the switch implements the QoS (Quality of
Service), Mac Filtering Policy, Port Mirror, VLAN and full L2
protocol. It is suitable for workgroups or WAN edge application.
Dual Media for Flexible Fiber Connection
The switch supports not only Layer 2 802.1p Priority Queue
control, but a lso supports programmable higher layer
classification and prioritization to enable enhanced Quality of
Service (Qos) support for real time applications base on
information taken from Layer 2 to Layer 4, such as VoIP.
Port Mirroring Helps Supervisor Monitoring Network
Port mirroring copies traffic from a specific port to a target port. This mechanism helps track network errors
or abnormal packet transmission without interrupting the flow of data.
Q-in-Q VLAN for performance & security
The VLAN feature in the switch offers the benefits of both security and performance. VLAN is used to isolate
traffic between different users and thus provides better security. Limiting the broadcast traffic to within the
same VLAN broadcast domain also enhances performance.
such as 802.1Q-in-1Q to be deployed.
802.3ad Port Trunk for Bandwidth Aggregation
The Gigabit ports can be combined together to create a multi-link load-sharing trunk. Up to 12 Gigabit ports
can be set up per trunk for bandwidth up to 24Gbps,
balancing the traffic load
switch cascading, providing very high full-duplex speeds
. The switch supports up to 8 trunking groups. Port trunks are useful for switch-to-
all traffic is aggregated based on MAC addresses, thus
VLAN support enabling advanced techniques
802.1x Access Control Improve Network Security
802.1x features enable user authentication for each network access attempt. Port security features allow
you to limit the number of MAC addresses per port in order to control the number of stations for each port.
Static MAC addresses can be defined for each port to ensure only registered machines are allowed to
access. By enabling both of these features, you can establish an access mechanism based on user and
machine identities, as well as control the number of access stations.
802.1D Compatible & 802.1w Rapid Spanning Tree
For mission critical environments with multiple switches supporting STP, you can configure the switches
with a redundant backup bridge path, so transmission and reception of packets can be guaranteed in event
of any fail-over switch on the network.
Broadcast/Multicast Storm Control
To limit too many broadcast/multicast flooding in the network, broadcast/multicast storm control is used to
restrict excess
discarded if the count exceeds the configured upper threshold.
traffic. Threshold values are available to control the rate limit for each port. Packets are
Specification
Standard compliance:
· IEEE 802.3x Flow Control capability
· IEEE 802.1q VLAN
· IEEE 802.1p
Switching capacity:
· 24 Gigabit Ethernet ports with non-blocking
wise speed performance
·
8 K MAC addresses
·
400KB on-chip frame buffer
·
Supports Jumbo frame support, up to 9K
·
Broadcast /Multicast Storm Suppression
·
Port Mirroring
VLAN :
· Port-base VLAN
· IEEE802.1q tag-base VLAN, up to 256 active
VLANs
· Q-in-Q is an efficient method for enabling
Subscriber Aggregation
VSM(Virtual Stacking Management):
· Support 16 devices stacking
· Multiple switches can be managed via one IP
address, just like software stacking
· Low cost and easily to establish network
environment, not extra hardware require
· Not center on the physical location of wiring
closets
Qos
· Supports Layer 4 TCP/UDP Port and ToS
Classification
· Supports 802.1p QoS with two level priority
queue
· Supports priority in a Q-in-Q tag
Bandwidth Control:
Protocol:
LACP
· Port trunking with 8 trunking group
· up to 12 ports for each group.
GVRP/GARP
· 802.1q with GVRP/ GARP
Multicasting
· Supports IGMP snooping including active and
passive mode
STP/RSTP
· 802.1d/1w
Network Security:
· 802.1x access control
· Management Access Policy Control (ACL)
SNMP v1 v2c Network Management
LED:
·
Power LED : Green color
·
Activity LED: Green color
·
Port 1- 24 (LINK/ACT) : Green Color
·
Port 1-8 (10/100/1000Mbps): Green / Abmer
Voltage:
· 100~240V AC
Consumption: 30W
Operating environment:
· Ambient Temperature
:
0 degree C~50 degree C
· Humidity 5% to 90%
Dimensions:
· 44(H) 442(W) 209(D) mm
EMI:
· Supports bandwidth rating per port ingress and
egress rate limit 1000Mbps with 1Mbps
Ordering Information
AirLive SNMP-GSH2402 24+2 Pure Gigabit SNMP Managed Switch
· Comply with FCC Part 15 Class A & CE Mark
Approval
Optional Accessories Optional Accessories
MGB-1000SX 1000Base-SX MiniGBIC Fiber Gigabit Transceiver, LC connector
MGB-1000LX 1000Base-LX MiniGBIC Fiber Gigabit Transceiver, LC connector
Loading...