User’s Manual of IXT-900 PoE series
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1.4 Product Features
Physical Port
One 10G/5G/2.5G/1G/100BASE-T RJ45 interface with auto MDI/MDI-X function
One (Two) 10G/2.5G/1G/100BASE-X SFP+ interface
Supports IEEE 802.3bt PoE++ standard
IEEE 802.3bt Power over Ethernet
Compliant with IEEE 802.3bt Type-4 PoE++ standard
Backward compatible with IEEE 802.3af/at PD device
The RJ45 port on the IXT-900 PoE series delivers a maximum power output of 95 watts, which is also the maximum
PoE budget the device can provide.
Detects powered devices (PD) automatically.
Power feeding up to 100m
PoE management features
- PoE admin-mode control
- PoE port power limit
- PD classification detection
Intelligent PoE features
- Temperature threshold setting
- PoE usage threshold setting
- PD alive check
- PoE schedule
Layer 2 Features
Storm Control support
− Broadcast / Multicast / Unknown Unicast
Supports VLAN
− IEEE 802.1Q tagged VLAN.
− Supports provider bridging (VLAN Q-in-Q, IEEE 802.1ad)
− Up to 256 VLAN groups, out of 4096 VLAN IDs
Supports ITU-T G.8032 ERPS ring with recovery time less than 500ms (software-based)
Link Layer Discovery Protocol (LLDP)
16K MAC address table with auto-aging
Jumbo Frame support up to 9K in size.
Quality of Service
Ingress Shaper and Egress Rate Limit per port bandwidth control
8 priority queues on all converter ports
Strict priority and Weighted Round Robin (WRR) CoS policies
Traffic classification
− IEEE 802.1p CoS
− IP TOS / DSCP / IP Precedence
− IP TCP/UDP port number
− Typical network application