Datasheet

IGS-20040MT
3
SMTP/SNMP Trap Event Alert
The IGS-20040MT provides SMTP/SNMP 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.
E󰀨ectiveAlarmAlertforBetterProtection
The IGS-20040MT supports a Fault Alarm feature which can alert the users when
thereissomethingwrongwiththeswitches.Withthisidealfeature,theusers
would not have to waste time finding where the problem is. It will help to save
time and human resource.
– 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 (ACL)
• Source MAC/IP address binding
• DHCPSnoopingtolterun-trustedDHCPmessages
• Dynamic ARP Inspection discards ARP packets with invalid
MAC address to IP address binding
• IPSourceGuardpreventsIPspoongattacks
• Auto DoS rule to defend DoS attack
• 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, v2c, and v3 switch management
– SSH, TLS and SNMP v3 secure access
• SNMP Management
– Four RMON groups (history, statistics, alarms, and events)
– SNMP trap for interface Link Up and Link Down
notication
• 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/TFTP
– Reset button for system reboot or reset to factory default
– Dual Images
• DHCP Relay and DHCP Option 82
• DHCP Server
• User Privilege levels control
• Network Time Protocol (NTP)
• Network Diagnositc
– ICMPv6/ICMPv4 Remote Ping
– Cable diagnostic technology provides the mechanism to
detect and report potential cabling issues
• SFP-DDM (Digital Diagnostic Monitor)
• SMTP/Syslog remote alarm
• System Log
• PLANET NMS System and Smart Discovery Utility for
deployment management
RJ45/Fiber Connection
Link Down
DC/DC Power Failure
Fault Alarm Feature
SNMP
TRAP
Mail
or
System
Log
Digital Input and Digital Output for External Alarm
The IGS-20040MT supports Digital Input and Digital Output on its upper
panel. The external alarm enables users to use Digital Input to detect external
device’s status (such as door intrusion detector), and send event alarm to the
administrators. The Digital Output could be used to alarm the administrators if the
IGS-20040MT port is link-down, link-up or power-dead.
Alarm Warning Alarm MessagingSecurity OK!!
Digital Input
Digital Output
Uplink
DC Power Failure
Door Detector
(Door Open)
System Log
SNMP
TRAP
Mail
Enclosure Enclosure
Door Detector
(Door Closed)
I/O
I/O
I/O
I/O
I/O
I/O
Fiber Cable
Link Down
RJ45 Cable
Link Down
I/O
I/O
I/O
I/O
I/O
I/O