Коммутатор (Switch) LevelOne GEP-5271

LevelOne KILBY 52-Port L3 Lite Managed Gigabit PoE Switch GEP-5271 The LevelOne GEP-5271,a L3 Lite Managed PoE Switch with 48 ports of Gigaibit RJ45 PoE with 4 100M/1G uplink SFP ports. This switch is offering full suite of L2 management features, better PoE functionality with 370W PoE power budget and usability, The switch also supports the most advanced IPv6 management, IPv6 security, and IPv6 multicast control in accordance with the growth of IPv6 deployment. ISPs can expand their services for home to business users by providing a more reliable and resilient network (ITU-T G.8032 ERPS), L2 VPNs, and advanced OAM (Operations, Administration, and Maintenance) functions to ensure service-level agreements. including advanced L3 features such as Static Route and RIP v1/v2 that delivers better cost performance and lower total cost of ownership in enterprise networks via fiber or copper connections.

Standards:
• IEEE 802.3 100BASE-FX
• IEEE 802.3z (1000BASE-SX/LX/LHX/ZX) transceivers
• IEEE 802.3x for full-duplex mode
• IEEE 802.1D Spanning Tree Protocol (STP)
• IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
• IEEE 802.1s Multiple Spanning Tree Protocol (MSTP), 64 instances
• IEEE 802.1Q VLAN
• IEEE 802.1v protocol-based VLAN
• IEEE 802.3ad Link Aggregation Control Protocol
• IEEE 802.1p CoS
• IEEE 802.1X port based and MAC based authentication
• IEEE 802.3az Energy-Efficient Ethernet (EEE)
• IEEE 802.3ah Link
• IEEE 802.1ag Connectivity Fault Management

Memory: 32 MB
Buffer Memory: 256MB

Port:
48 x 10/100/1000Base-T RJ-45 PoE-Plus Ports
4 x 100/1000Base-X SFP Slots
1 x RJ45 Console Port

Transmission Method: Store-and-Forward
Power Input: 100-240V AC, 50-60 Hz, Internal Power Supply
Power Consumption: 480W
Backplane (Gbps): 104Gbps
MAC Address Table: 16K
Data Rate: 10/100/1000Mbps
Operating Temperature (°C): 0°C ~ 50°C
Operating Humidity (Non-condensing): 10% ~ 90%
Storage Temperature (°C): -40°C ~ 70°C
Storage Humidity (Non-condensing): 10% ~ 90%

General:
Virtual Local Area Network (VLAN):
802.1Q tag-based VLAN - up to 4096 VLAN IDs; Port-based VLAN; MAC-based VLAN
Supports 4K VLAN
Port-based VLAN
IEEE 802.1Q VLAN
GVRP (256 VLAN)
IEEE 802.1v protocol-based VLAN IP Subnet-based VLAN MAC-based VLAN Traffic Segmentation
L2 Virtual Private Network (Q-in-Q):
Selective Q-in-Q
VLAN Translation
L2 Protocol tunneling (xSTP, CDP, VTP & PVST+, LLDP) CDP/PVST+ Filtering

Link Aggregation:
Static Trunk
IEEE 802.3ad Link Aggregation Control Protocol Trunk groups: 16, up to 8 GE ports per group
Load Balancing: SA+DA, SA, DA, SIP+DIP, SIP, DIP

Quality of Service (QoS):
Priority Queues: 8 hardware queues per port Traffic classification:
IEEE 802.1p CoS IP Precedence DSCP

Traffic Scheduling:
Strict Priority
Weighted Round Robin Strict + WRR

Diffserv:
Ingress policy map (police rate, remark CoS) Egress policy map (police rate, remark CoS/DSCP)
Rate Limiting (Ingress and Egress, per port base): GE: Resolution 64 Kbps ~ 1,000 Mbps

Traffic Scheduling:
Strict Priority
Weighted Round Robin
Strict + WRR

Diffserv:
Ingress policy map (police rate, remark CoS)
Egress policy map (police rate, remark CoS/DSCP)
Rate Limiting (Ingress and Egress, per port base):
GE: Resolution 64 Kbps ~ 1,000 Mbps

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), 64 instances

IPv6 Features
IPv4/IPv6 Dual Protocol stack
IPv6 Address Types Stack: Unicast
IPv4/IPv6 Dual Protocol stack
IPv6 Address Types Stack: Unicast IPv6 Neighbor Discovery Duplicate address

Address resolution
Unreachable neighbor detection
Stateless auto-configuration Manual configuration Remote IPv6 ping
IPv6 Telnet support
HTTP over IPv6
SNMP over IPv6
IPv6 Syslog support
IPv6 TFTP support
IPv6 MLD filter and throttling IPv6 ND snooping
MLD Snooping v1/v2 IPv6 source guard DHCPv6 snooping MVR6

IPv6 Neighbor Discovery:
Remote IPv6 ping
IPv6 Telnet support
HTTP over IPv6
SNMP over IPv6
IPv6 Syslog support
IPv6 TFTP support
IPv6 MLD filter and throttling
IPv6 ND snooping
DHCPv6 snooping
DHCP client for IP address assignment
DHCP dynamic provision option 66,67
DHCP Snooping
DHCP Option 82
DHCP Option 82 Relay
Port mirroring (many source ports to one destination port. One source port to one destination port only)
IGMP Snooping:
IGMP v1/v2/v3 Snooping
IGMP Proxy Reporting
IGMP Filtering
IGMP Throttling
IGMP Immediate Leave
IGMP Querier
IGMP mrouter-forward mode IGMP router-alert-option-check IGMP router-port-expire-time IGMP tcn-flood
IGMP tcn-query-solicit
IGMP unregistered-data-flood

PoE:
Power Budget: Max. 370W
Power Output: Up to 30W per port
Protection: Circuit protection to prevent power interference between ports
Management: PoE status, Per port power priority setting, PD classification identity
Pin Assignment: 1/2(+), 3/6(-)

Security:
Management Security:
Login Security
RADIUS authentication
RADIUS accounting
TACACS + authentication
TACACS + accounting
TACACS + authorization
Management Interface Access Filtering (SNMP, Web, Telnet) SSH (v1.5/v2.0) for security Telnet
SSL for HTTPS SNMPv3

Network Security:
IPv6 ACL
Port security
PPPoE IA
Dynamic ARP Inspection
CPU guard
CPU/Memory threshold and alarm Denial of Service Protection: echo-chargen smurf tcp-flooding tcp-null-scan tcp-syn-fin-scan tcp-xmas-scan udp-flooding win-nuke
Storm Control: Prevents traffic on a LAN from being disrupted by a broadcast, multicast, or unicast storm on a port
ACLs: Suppoer L2/L3/L4 MAC Access control list
User Security for Enterprise:
IEEE 802.1X port based and MAC based authentication Dynamic VLAN Assignment, Dynamic QoS assignment MAC authentication
Web authentication
Voice VLAN
Guest VLAN

User Security for ISP/MSO:
L2/L3/L4 Access Control List
MAC Access control list (Source/Destination MAC, Ether type,
Priority ID/ VLAN ID)
IP standard access control list (Source IP)
IP extended access control list (Source/Destination IP, Protocol,
TCP/UDP port number) DHCP Snooping
DHCP Option 82
DHCP Option 82 Relay IP Source Guard

Management:
Switch Management:
CLI via console port or Telnet Web management
SNMP v1, v2c, v3
Firmware upgrade via TFTP/HTTP/FTP/SFTP server
Dual images
Multiple configuration files
Configuration file upload/download via TFTP/HTTP/FTP/SFTP server Firmware auto upgrade
IP clustering (32 members) Firmware & Configuration:
RMON (groups 1, 2, 3 and 9)
BOOTP, DHCP client for IP address assignment
DHCP dynamic provision option 66,67
SNTP/NTP
DNS client
Event/Error Log
Syslog
SMTP
Supports LLDP (802.1ab)
sFlow v4, v5
Cable diagnostics(Optional) ECView Pro, a powerful network management software that maximizes the managed capabilities of Edgecore devices with:
Topology management
Performance management
Configuration management Event management
SNMP management

L3:
• IPv4 Static Route
• RIP v1/v2
• Traceroute
• Traceroute6

Packet Forwarding Rate: 77.4 Mbps
Jumbo Frame (K): 12K