The industrial-rated 24-port Managed Gigabit Ethernet Switches are standard L2 & L3 switches that meets all IEEE 802.3/u/x/z Gigabit, Fast Ethernet specifications. They are featured with the following switched ports and advantages in a 1U rack box:
– 20 10/100/1000Mbps Gigabit copper ports
– 4 combo ports – 10/100/1000Mbps copper & dual-speed SFP
– One RS-232 Console port
– Optional PoE+ PSE function on all copper ports
Key Features:
- Provides 24 10/100/1000Mbps RJ-45 and four dual speed SFP slots (4 combo ports)
- Provides optional 24 802.3at compliant PoE+ PSE ports
- All copper ports support auto-negotiation and auto-MDI/MDI-X detection
- The SFP slots support both 100BASE-X and 1000BASE-X SFP transceivers
- Supports SFP with Digital Diagnostic Monitoring (DDM) support
- Provides L2 switching at Gigabit full wire speed
- Provides L3 switching functions for IPv4/IPv6 Unicast static routing and IPv4 Multicast static
routing - Supports Green Ethernet power saving
- Supports 802.3x flow control for full-duplex and backpressure for half-duplex
- Jumbo frame support up to 10056 frame length
- Supports 802.1Q VLAN and diversified VLAN functions
- Provides QoS function
- Supports port bandwidth control for ingress and egress
- Supports packets storm control function for broadcast, unicast and multicast
- Supports LACP port link aggregation
- Supports MAC address learning, ageing and filtering control
- Provides port mirroring function
- Provides Optical Power Alarm (OPA) function
- Provides Auto Laser Shutdown (ALS) function
- 19” rack mountable
- Both AC powered model and DC powered model are available for choice.
- Redundant DC power input
- Relay alarm output for port link faults, power failure, and fiber OPA alarm