Datasheet

IGS-5225-16T4S
8
LED
System:
AC (Green), DC1 (Green), DC2 (Green), Alarm (Red)
Ring (Green), R.O. (Green), DI/DO (Red)
10/100/1000T RJ45 Interfaces (Port 1 to Port 16):
1000Mbps LNK/ACT (Green)
10/100Mbps LNK/ACT (Amber)
100/1000Mbps SFP Combo Interfaces (Port 17 to Port 20):
1000Mbps LNK/ACT (Green)
100Mbps LNK/ACT (Amber)
SwitchingSpecications
Switch Architecture Store-and-Forward
Switch Fabric 40Gbps/non-blocking
Throughput 29.76Mpps@64Bytes
Address Table 8K entries, automatic source address learning and aging
Shared Data Buffer 4M bits
Flow Control
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
Jumbo Frame 9K bytes
Layer 2 Management Functions
PortConguration
Port disable/enable
Auto-negotiation 10/100/1000Mbps full and half duplex mode selection
Flow control disable/enable
Port Status Displayeachport’sspeedduplexmode,linkstatus,owcontrolstatus,auto-negotiationstatus,trunkstatus
Port Mirroring
TX/RX/Both
Many-to-1 monitor
VLAN
802.1Q tagged based VLAN
Q-in-Q tunneling
Private VLAN Edge (PVE)
MAC-based VLAN
Protocol-based VLAN
Voice VLAN
IP Subnet-based VLAN
MVR (Multicast VLAN registration)
Up to 4K VLAN groups, out of 4095 VLAN IDs
Link Aggregation
IEEE 802.3ad LACP/static trunk
10 trunk groups with 16 ports per trunk group
Spanning Tree Protocol
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
IGMP Snooping
IGMP (v1/v2/v3) snooping
IGMP querier mode support
Up to 255 multicast groups
MLD Snooping
MLD (v1/v2) snooping
MLD querier mode support
Up to 255 multicast groups
Bandwidth Control
Per port bandwidth control
Ingress: 100Kbps~1000Mbps
Egress: 100Kbps~1000Mbps
QoS
Trafcclassicationbased,strictpriorityandWRR
8-level priority for switching:
- Port number
- 802.1p priority
- 802.1Q VLAN tag
-DSCP/ToSeldinIPpacket
Ring
Supports ERPS, and complies with ITU-T G.8032
Supports major ring and sub-ring
Recovery time < 10ms @ 3 units
Recovery time < 50ms @ 16 units
Synchronization
IEEE 1588v2 PTP (Precision Time Protocol)
- Peer-to-peer transparent clock
- End-to-end transparent clock