Level One 24埠千兆PoE及2埠千兆RJ45 / SFP組合/交換器 - GEP-2682
- 品牌：: Level One (購買前請先向職員查詢庫存)
- 型號： GEP-2682
- 庫存狀態：
- 24埠千兆PoE及2埠千兆RJ45 / SFP組合
- 提供QoS頻寬管理技術，流量優先排序與頻寬管理功能
- DHCP客戶端/服務器
- 支持IPv4 / IPv6
- 先進的節能技術（IEEE 802.3az）使碳排放量降低最低
- 符合IEEE 802.1d / w / s生成樹協議（STP）標準和端口設置功能
- 通過IGMP偵聽V1 / V2 / V3進行IP多播過濾
- 符合IEEE 802.3ad LACP標準的自動連接埠聚集功能
- 總PoE供電預算：370W，每埠最高可達30W
- 內置的設備管理系統（DMS）為連接的網絡組件和設備提供管理，診斷和監視
Specification
System
Standards:
IEEE 802.3 10-BASE-T, Ethernet
IEEE 802.3u 100-BASE-TX, Fast Ethernet
IEEE 802.3ab 1000BASE-T, Gigabit Ethernet
IEEE 802.3z 1000BASE-X,Gigabit Ethernet
IEEE 802.1p Quality of Service (QoS)
IEEE 802.1X Port-based Network Access Control (PNAC)
IEEE 802.1Q Virtual LANs (VLANs)
IEEE 802.1D MAC Bridges
IEEE 802.1d Standard Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree (MSTP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.3x Flow Control
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
IEEE 802.3af Power over Ethernet (PoE)
IEEE 802.3at Power over Ethernet Plus (PoE+)
IEEE 802.3az Energy-Efficient Ethernet
IEEE 802.3u 100-BASE-TX, Fast Ethernet
IEEE 802.3ab 1000BASE-T, Gigabit Ethernet
IEEE 802.3z 1000BASE-X,Gigabit Ethernet
IEEE 802.1p Quality of Service (QoS)
IEEE 802.1X Port-based Network Access Control (PNAC)
IEEE 802.1Q Virtual LANs (VLANs)
IEEE 802.1D MAC Bridges
IEEE 802.1d Standard Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree (MSTP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.3x Flow Control
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
IEEE 802.3af Power over Ethernet (PoE)
IEEE 802.3at Power over Ethernet Plus (PoE+)
IEEE 802.3az Energy-Efficient Ethernet
Protocols:
Link Layer Discovery Protocol (LLDP)
Memory:
RAM : 128 MB
Flash : 32 MB
Flash : 32 MB
Buffer Memory:
512MB
Port:
24 x 10/100/1000Mbps RJ45 port,
2 x Gigabit RJ45/SFP combo port
1 x RJ45 Console port
2 x Gigabit RJ45/SFP combo port
1 x RJ45 Console port
Button/Knob:
Mode / Reset Button
Indicator:
System, Link/Act/Speed
Transmission Method:
Store-and-Forward
Power Input:
100-240 VAC 50~60Hz
Power Consumption:
20.71W (without PoE)
Backplane (Gbps):
Switching Bandwidth: 52Gbps
Forwarding Performance : 38.7Mpps
Forwarding Performance : 38.7Mpps
MAC Address Table:
8K
Data Rate:
10/100/1000Mbps
Power Saving:
IEEE 802.3az Energy Efficient Ethernet:
Automatically turns power off on RJ-45 port when detecting link down or Idle of client
Cable length detection: Adjusts the signal strength based on the cable length
Reduces the power consumption for cables shorter
Automatically turns power off on RJ-45 port when detecting link down or Idle of client
Cable length detection: Adjusts the signal strength based on the cable length
Reduces the power consumption for cables shorter
Heat Dissipation:
full loading(PoE on): 1574.97 BTU/hr
Operating Temperature (°C):
Operating: 0°C ~ 45°C
Storage: -20°C ~ 70°C
Storage: -20°C ~ 70°C
Operating Humidity (Non-condensing):
Storage: 10% ~ 90%
Operating: 10 ~ 90%
Operating: 10 ~ 90%
Mount:
19-inch rack-mountable
Features
General：
Device Management System (DMS)
IGMP:
IGMP v1/v2/v3 snooping; IGMP Queried; IGMP Proxy
Virtual Local Area Network (VLAN):
Port-based VLAN
802.1Q tag-based VLAN
MAC-based VLAN
Management VLAN
Private VLAN Edge (PVE)
Q-in-Q (double tag) VLAN
Voice VLAN
GARP VLAN Registration Protocol (GVRP)
DHCP: DHCP Client
IGMP:
IGMP v1/v2/v3 snooping; IGMP Queried; IGMP Proxy
Virtual Local Area Network (VLAN):
Port-based VLAN
802.1Q tag-based VLAN
MAC-based VLAN
Management VLAN
Private VLAN Edge (PVE)
Q-in-Q (double tag) VLAN
Voice VLAN
GARP VLAN Registration Protocol (GVRP)
DHCP: DHCP Client
PoE:
Power Budget: Max. 370W
Power Output: Up to 30W per port
Protection: Circuit protection to prevent power interference between ports
Management: PoE status, PoE on/off scheduling, PoE power delay, PoE live checking, Per port power priority setting, PD classification identity
Pin Assignment: 1/2(+), 3/6(-)
Power Output: Up to 30W per port
Protection: Circuit protection to prevent power interference between ports
Management: PoE status, PoE on/off scheduling, PoE power delay, PoE live checking, Per port power priority setting, PD classification identity
Pin Assignment: 1/2(+), 3/6(-)
Security:
ACLs:L2/L3/L4
ACLs:IPv6 Support
Port Security (MAC-based)
IP Source Guard
Storm Control
RADIUS Authentication 802.1x
TACACS+ Authentication
HTTPs and SSL (Secured Web)
BPDU Guard
STP Root Guard
DHCP Snooping
Loop Protection
ACLs:IPv6 Support
Port Security (MAC-based)
IP Source Guard
Storm Control
RADIUS Authentication 802.1x
TACACS+ Authentication
HTTPs and SSL (Secured Web)
BPDU Guard
STP Root Guard
DHCP Snooping
Loop Protection
Management:
Switch Management:
DHCP:Client,Relay,Option 66,Option 67,Option 82
Event/Error Log:Syslog,SMTP (RFC821)
Management Access Filtering:SNMP,Web,Telnet,SSH
PoE Management:Scheduling,Auto-Checking,Power DelaySNMP (v1, v2c, v3)
RMON ( 1,2,3 & 9 Groups)
Software Upgrade
Configuration Export/Import
Port Mirroring
LLDP (IEEE802.1AB)
LLDP-MED (IEEE802.1AB)
CDP Aware
sFlow
IPv6 Management
NTP
DHCP:Client,Relay,Option 66,Option 67,Option 82
Event/Error Log:Syslog,SMTP (RFC821)
Management Access Filtering:SNMP,Web,Telnet,SSH
PoE Management:Scheduling,Auto-Checking,Power DelaySNMP (v1, v2c, v3)
RMON ( 1,2,3 & 9 Groups)
Software Upgrade
Configuration Export/Import
Port Mirroring
LLDP (IEEE802.1AB)
LLDP-MED (IEEE802.1AB)
CDP Aware
sFlow
IPv6 Management
NTP
L3:
Static Route
DHCP Server
DHCP Server
Ease of Use:
Firmware and Configuration: Upgrade via HTTP
Performance
Packet Forwarding Rate:
38.68 Mpps
Jumbo Frame (K):
9600
Switching Capacity:
52Gbps
Physical Specifications
Dimensions (W x D x H mm):
442 x 211x 44 mm
Weight (g):
3500g
Reliability
MTBF:
25°C:211,272(hr)
40°C:103,032(hr)
40°C:103,032(hr)
Approval and Compliance
EMI/EMS:
CE, FCC Part 15 Class A
Safety:
CB IEC-60950
UL 60950-1, 2nd Edition, 2014-10-14 (Information Technology Equipment - Safety - Part 1: General Requirements)
CAN/CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-10 (Information Technology Equipment - Safety - Part 1: General Requirements)
UL 60950-1, 2nd Edition, 2014-10-14 (Information Technology Equipment - Safety - Part 1: General Requirements)
CAN/CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-10 (Information Technology Equipment - Safety - Part 1: General Requirements)
標籤： GEP-2682