Datasheet

4
IGS-5227X-4P2T
• IP Source GuardpreventsIPspoongattacks
• IP address access management to prevent unauthorized
intruder
Management
• IPv4 and IPv6 dual stack management
• Switch Management Interfaces
– Web switch management
– Telnet Command Line Interface
– SNMP v1 and v2c switch management
– SSHv2, TLSv1.2 and SNMP v3 secure access
• IPv6 IP Address/NTP/DNS management
• Built-in Trivial File Transfer Protocol (TFTP) client
• BOOTP and DHCP for IP address assignment
• System Maintenance
– Firmware upload/download via HTTP
– Dual Images
• DHCP Relay
• DHCP Option82
• DHCP Server
• User Privilege levels control
• NTP (Network Time Protocol)
• UPnP
• Link Layer Discovery Protocol (LLDP) and LLDP-MED
• IEEE 802.3ah OAM
• Compatible with Cisco uni-directional link detection(UDLD)
that monitors a link between two switches and blocks the
ports on both ends of the link if the link fails at any point
between the two devices
• Network Diagnostic
– ICMPv6/ICMPv4 Remote Ping
– Cable Diagnostic technology provides the mechanism to
detect and report potential cabling issues
• SMTP/Syslog remote alarm
• Four RMON groups (history, statistics, alarms and events)
• SNMPtrapforinterfaceLinkupandLinkdownnotication
• System Log
• PLANET NMS System and Smart Discovery Utility for
deployment management
PoE
1000BASE-TX UTP with PoE
6 Watts 6 Watts 12 Watts 12 Watts
Total Consumption of 36 watts/hr
PoE
PoE PoE
PoE
Power
On
Power
On
Power
On
Power
On
5 PM8 AM
5 PM 8 AM
6 Watts 6 Watts 12 Watts 12 Watts
Save 24 watts/hr during off-business hours
PoE PoE
Total Saved = 10800 watts/month
PoE PoE
Power
On
Power
Off
Power
Off
Power
Off
Intelligent Alive Check for Powered Device
The IGS-5227X-4P2T can be configured to monitor connected PD’s status in real
time via ping action. Once the PD stops working and responding, the IGS-5227X-
4P2T will recycle the PoE port power and bring the PD back to work. It also greatly
enhances the reliability in that the PoE port will reset the PD power, thus reducing
administrator’s management burden.
PT PoE Camera
Ping Request
Ping Request
Check alive status for 3 times
Restart PoE device if without response
Ping Echo
No Response......
PD Alive!!
Step 1
Step 3
Step 2
Step 4
ON
PoE
ON
ON
PoE
OFF
PD Status
Good!!
Alarm Notification
Scheduled Power Recycling
The IGS-5227X-4P2T allows each of the connected PoE IP cameras or PoE
wireless access points to reboot at a specific time each week. Therefore, it will
reducethechanceofIPcameraorAPcrashresultingfrombufferoverow.
S M T W T F S
Automatically Reboot
Every Friday 23:00
PoE PT Camera
ON ON
PoE
OFF
CPU/Buffer
Load 85%
CPU/Buffer
Load 10%