Layer3 24-Port 100/1000X SFP + 16-Port shared TP + 4-Port 10G SFP+ Stackable
Preis auf Anfrage
24-port 100/1000BASE-X mini-GBIC/SFP slots
16 10/100/1000BASE-T RJ45 copper ports, shared with port-1 to port-16
4 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-SX/LX/BX SFP
2 20Gbps Hardware Stacking ports
RJ45 to DB9 console interface for switch basic management and setup
1 RJ45 Ethernet management port for switch basic management and setup
1 USB 2.0 for backup/upload configuration and firmware upgrade
IP Stacking:
Connects with stack member via both Gigabit TP/SFP interface and 10G SFP+ slots
Single IP address management, supporting up to 24 units stacked together
Hardware Stacking:
Connects with stack member via QSFP+ slots
Supporting up to 6 units stacked together
IP Routing Features:
IP routing protocol supports RIPv1/v2, RIPng, OSPFv2/v3, BGP4/4+
Routing interface provides per VLAN routing mode
VRRPv1/v3 protocol for redundant routing deployment
Supports route redistribution
Multicast Routing Features:
Supports PIM-DM (Protocol Independent Multicast – Dense Mode) and PIM-SM (Protocol Independent Multicast – Sparse Mode) and PIM-SSM (Protocol Independent Multicast – Source Specific Multicast)
Supports DVMRP (Distance Vector Multicast Routing Protocol)
Supports IGMP v1/v2/v3 and MLD v1/v2
Layer 2 Features:
Complies with the IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z Gigabit Ethernet and IEEE 802.3ae 10Gb/s Ethernet standard
Supports auto-negotiation and half-duplex/full-duplex modes for all 10BASE-T, 100BASE-TX and 1000BASE-T ports
Auto-MDI/MDI-X detection on each RJ45 port
Prevents packet loss flow control
IEEE 802.3x pause frame flow control in full-duplex mode
Back-pressure flow control in half-duplex mode
High performance Store-and-Forward architecture, broadcast storm control, port loopback detect
32K MAC address table, automatic source address learning and aging
Supports VLAN
IEEE 802.1Q tag-based VLAN- GVRP for dynamic VLAN management
Up to 256 VLANs groups, out of 4041 VLAN Ids
Provider Bridging (VLAN Q-in-Q, IEEE 802.1ad) supported
Private VLAN Edge (PVE) supported
GVRP protocol for Management VLAN- Protocol-based VLAN
MAC-based VLAN
IP subnet VLAN
Supports Link Aggregation
Maximum 128 trunk groups with up to 8 ports per trunk group
IEEE 802.3ad LACP (Link Aggregation Control Protocol)
Cisco ether-channel (static trunk)
Supports Spanning Tree Protocol
IEEE 802.1D Classic Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP), spanning tree by VLAN
BPDU & root guard
Port mirroring to monitor the incoming or outgoing traffic on a particular port (many to many)
Provides port mirror (many-to-1)
Quality of Service:
8 priority queues on all switch ports
Supports strict priority and WRR (Weighted Round Robin) CoS policies
Traffic classification
IEEE 802.1p CoS/ToS
IPv4/IPv6 DSCP
Port-based WRR
Strict priority and WRR CoS policies
Multicast:
Supports IPv4 IGMP snooping v1, v2 and v3, and IPv6 MLD v1 and v2 snooping
Querier mode supports
Supports Multicast VLAN Register (MVR)
Security:
IEEE 802.1x port-based network access authentication
MAC-based network access authentication
Built-in RADIUS client to cooperate with the RADIUS servers for IPv4 and IPv6
TACACS+ login users access authentication
IP-based Access Control List (ACL)
MAC-based Access Control List
Supports DHCP snooping
Supports ARP inspection
IP Source Guard prevents IP spoofing attacks
Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
Supports URPF to avoid IP address clone
IPv6 ND snooping
Management:
Management IP for IPv4 and IPv6
Switch Management Interface
Console/Telnet Command Line Interface
Web switch management
SNMP v1, v2c and v3 switch management
SSH/SSL secure access
BOOTP and DHCP for IP address assignment
DHCP relay and option 82
Firmware upload/download via TFTP or HTTP Protocol for IPv4 and IPv6
SNTP (Simple Network Time Protocol) for IPv4 and IPv6
User privilege levels control
Syslog server for IPv4 and IPv6
Four RMON groups 1, 2, 3, 9 (history, statistics, alarms and events)
Supports ping, trace route function for IPv4 and IPv6
User Privilege levels control
Link Layer Discovery Protocol (LLDP) and LLDP-MED
Redundant Power System:
100~240V AC, -40V~-60V DC (optional) dual redundant power
