Datasheet

IGS-5225-4P2S
3
PoE Schedule for Energy Saving
Under the trend of energy saving worldwide and contributing to environmental
protection on the Earth, the IGS-5225-4P2S can effectively control the power
supply besides its capability of giving high watts power. The built-in “PoE schedule”
function helps you to enable or disable PoE power feeding for each PoE port
during specified time intervals and it is a powerful function to help SMBs or
enterprises save power and money.
Scheduled Power Recycling
The IGS-5225-4P2S 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bu󰀨eroverow.
SMTP/SNMP Trap Event Alert
The IGS-5225-4P2S provides event alert function to help to diagnose the abnormal
device owing to whether or not there is a break of the network connection, or the
rebooting response.
• Tra󰀩cclassication
– IEEE 802.1p CoS
– IP TOS/DSCP/IP precedence
– IP TCP/UDP port number
– Typical network application
• Strict priority and Weighted Round Robin (WRR) CoS
policies
• Supports QoS and In/Out bandwidth control on each port
• Tra󰀩cpolicingontheswitchport
• DSCP remarking
Multicast
• Supports IPv4 IGMP snooping v1, v2 and v3
• Supports IPv6 MLD snooping v1 and v2
• Querier mode support
• IGMPsnoopingportltering
• MLDsnoopingportltering
• MVR (Multicast VLAN Registration)
Security
• Authentication
– IEEE 802.1x Port-based/MAC-based network access
authentication
– Built-in RADIUS client to cooperate with the RADIUS
servers
– TACACS+ login users access authentication
– RADIUS/TACACS+ users access authentication
• Access Control List
– IP-based Access Control List (ACL)
– MAC-based Access Control List
• Source MAC/IP address binding
• DHCPsnoopingtolterdistrustedDHCPmessages
• Dynamic ARP Inspection discards ARP packets with invalid
MAC address to IP address binding
• 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
– Console/Telnet Command Line Interface
– Web switch management
– SNMP v1 and v2c switch management
– SSH/SSL and SNMP v3 secure access
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 = 10800watts/month
PoE PoE
Power
On
Power
Off
Power
Off
Power
Off
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%
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