LinkSys 48 連接埠託管千兆乙太網路交換機，具有 4 個 10G SFP+ 上行鏈路，符合 TAA/交換器 - LGS352C-EU
- 品牌：: Linksys (購買前請先向職員查詢庫存)
- 型號： LGS352C-EU
- 庫存狀態：
LinkSys 48 連接埠託管千兆乙太網路交換機，具有 4 個 10G SFP+ 上行鏈路，符合 TAA/交換器
48 埠託管千兆乙太網路交換器，配備 4 個 10G SFP+ 上行鏈路插槽
千兆位元乙太網路交換器專為企業級安全性和速度而設計，具有 48 個千兆位元乙太網路連接埠和 4 個 10G SFP+ 上行鏈路
專為實現商務級管理、安全、速度及優質服務而設計，配備 48 個千兆乙太網路連接埠及 4 個10G SFP+ 上行鏈路插槽。
- 10G SFP+ 上傳鏈路插槽 Ports (4 個)
- 進階網路安全與 QoS
- TAA 合規
盒子裡有的東西--
Specifications
Power Consumption
43.87W
Jumbo Frame (FE, GE)
12Kbytes
LEDs
Power supply, fault
VLAN
Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support
Memory
512MB
Forwarding Rate
130.95 Mpps
Dimensions (LxWxH)
(17.32 x 10.24 x 1.73 ft) 3468 grams (7.65 pounds)
440 x 260 x 44 mm
440 x 260 x 44 mm
Weight
3468 grams (7.65 pounds)
Number of VLANs Supported
256 active VLANs (4,096 range)
Operating Humidity
10 to 90% RH
Operating temperature
0 to 50 °C (32 to 122 °F)
Ports
48 Gigabit Ethernet
4 10G SFP+
4 10G SFP+
Security Features
802.1x Radius authentication
DHCP Monitor
IP-MAC binding
Port Isolation (Protected Ports)
Port Security (256 max entries per port)
Port Isolation (Protected Ports)
Defend against DOS attacks
DHCP Monitor
IP-MAC binding
Port Isolation (Protected Ports)
Port Security (256 max entries per port)
Port Isolation (Protected Ports)
Defend against DOS attacks
Rate Limiting
According to the network speed limit rate, 12kbps~1000Mbps: 16kbps as the control step
Power Input
1.5A
100–240V
50–60 H+0000
100–240V
50–60 H+0000
Spanning Tree
IEEE802.1d Generating Tree,IEEE802.1W Rapid Generating Tree,IEEE802.1s Multigeneous Tree (16 Examples)
Quality Of Service
8 hardware queues
Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Strict, Weighted Round Robin (WRR)
Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Strict, Weighted Round Robin (WRR)
Storage Temperature
-20 to 70 °C (-4 to 158 °F)
Warranty and Support
2 Year Warranty (Australia and New Zealand)
5 Year Warranty (most countries)
5 Year Warranty (most countries)
RMON
Embedded remote monitoring (RMON 1, 2, 3, 9) software agents enable enhanced traffic management, monitoring, and analytics
MAC Address Table Size
32K
Switching Capacity
176 Gbps
HOL Blocking Prevention
Head of line (HOL) blocking prevention
Auto Voice VLAN
Voice traffic is automatically assigned by the OUI to voice-specific VLANs and processed at the appropriate level
Other Management
Console port, DHCP client, system logs, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual imaging, SNTP
Link Aggregation
IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group
Access Control
Ingress, MC-based ACL, IPv4-based ACL, IPv6-based ACL, ACL binding, Operation: Allow/Deny
Storm Control
Broadcast/Unknown Multicast/Unknown Unicast 16kbps~1000Mbps: 16kbps as the control step
Management Interface
HTTP
HTTPS
HTTPS
Routing
Static Routing, IPv4 (63 max entries), IPv6 (21 max entries)
SNMP
Version 1
Version 2c
Version 3
Version 2c
Version 3
Fans
1, 8200 rpm (Max Speed)
Storage Humidity
5 to 95% RH (non-condensing)
IGMP Snooping
IGMP (v1/v2/v3) snooping provides fast client multicast stream joining and leaving, and restricts bandwidth-intensive video traffic to the requester; Supports 256 multicast groups
Power Saving
EEE
Port Mirroring
Traffic from multiple ports (up to 3 ports) can be mirrored to another interface for analysis using the network analyzer
Firmware Upgrade
Web Browser (HTTP/HTTPS)