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SGS-6341-48T4X

Layer 3 48-Port 10/100/1000T + 4-Port 10G SFP+ Stackable Managed Switch

Overview
Application
Key Features
Specification

Powerful Layer 3 Routing Solution for Enterprise and Data Center Networks

PLANET SGS-6341-48T4X is a Layer 3 Stackable Managed Gigabit Switch that provides high-density performance, Layer 3 static routing, RIP (Routing Information Protocol) and OSPF (Open Shortest Path First). With 176Gbps switching fabric and 4 10Gbps uplink ports, the SGS-6341-48T4X can handle extremely large amounts of data in a secure topology linking to an enterprise backbone or high capacity servers. The powerful WRR (Weighted Round Robin) and network security features make the SGS-6341-48T4X perform effective data traffic control for ISP and enterprise VoIP, video streaming, and multicast applications.

High Performance 10Gbps Ethernet Capacity

The four SFP+ slots built in the SGS-6341-48T4X boasts a high-performance switch architecture that is capable of providing non-blocking switch fabric and wire-speed throughput as high as 176Gbps, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands. Each of the SFP+ slots supports Dual-Speed, 10GBASE-SR/LR or 1000BASE-SX/LX, meaning the administrator now can flexibly choose the suitable SFP/SFP+ transceiver according to the transmission distance or the transmission speed required to extend the network efficiently.

IP Stacking Management

The SGS-6341-48T4X supports IP stacking function that helps network managers to easily configure up to 24 switches in the same series via one single IP address instead of connecting and setting each unit one by one. The IP Stacking technology groups PLANET SGS-6341 switch series together to enable centralized management through a single unit, regardless of physical location or switch type, as long as they are connected to the same local network.

Layer 3 Routing Support

The SGS-6341-48T4X enables the administrator to conveniently boost network efficiency by configuring Layer 3 static routing manually, and the RIP or OSPF settings automatically. The RIP can employ the hop count as a routing metric and prevent routing loops by implementing a limit on the number of hops allowed in a path from the source to a destination. The OSPF is an interior dynamic routing protocol for autonomous system based on link state. The protocol creates a database for link state by exchanging link states among Layer 3 switches, and then uses the Shortest Path First algorithm to generate a route table based on that database.

Full IPv6 Support

The SGS-6341-48T4X provides IPv6 management and enterprise-level secure features such as SSH, ACL, WRR and RADIUS authentication. It thus helps the enterprises to step in the IPv6 era with the lowest investment. In addition, you don’t need to replace the network facilities when the IPv6 FTTx edge network is built.

Robust Layer 2 Features

The SGS-6341-48T4X can be programmed for basic switch management functions such as port speed configuration, port aggregation, VLAN, Multiple Spanning Tree Protocol, WRR, bandwidth control and IGMP snooping. This switch provides 802.1Q tagged VLAN, Q-in-Q, voice VLAN and GVRP Protocol functions. By supporting port aggregation, the SGS-6341-48T4X allows the operation of a high-speed trunk combined with multiple ports. It enables up to 16 groups for trunking with a maximum of 8 ports for each group.

Excellent Layer 2 to Layer 4 Traffic Control

The SGS-6341-48T4X is loaded with powerful traffic management and WRR features to enhance services offered by telecoms. The WRR functionalities include wire-speed Layer 4 traffic classifiers and bandwidth limitation which are particularly useful for multi-tenant unit, multi-business unit, Telco, or network service applications. It also empowers the enterprises to take full advantage of the limited network resources and guarantees the best in VoIP and video conferencing transmission.

Powerful Security

The SGS-6341-48T4X supports ACL policies comprehensively. The traffic can be classified by source/destination IP addresses, source/destination MAC addresses, IP protocols, TCP/UDP, IP precedence, time ranges and ToS. Moreover, various policies can be conducted to forward the traffic.

The SGS-6341-48T4X also provides IEEE 802.1x port based access authentication, which can be deployed with RADIUS, to ensure the port level security and block illegal users.

Efficient and Secure Management

For efficient management, the SGS-6341-48T4X Managed Gigabit Switch is equipped with console, Web and SNMP management interfaces. With its built-in Web-based management interface, the SGS-6341-48T4X offers an easy-to-use, platform-independent management and configuration facility. The SGS-6341-48T4X supports standard Simple Network Management Protocol (SNMP) and can be managed via any standard-based management software.

For reducing product learning time, the SGS-6341-48T4X offers Cisco-like command via Telnet or console port and customer doesn’t need to learn new command from these switches. Moreover, the SGS-6341-48T4X offers secure remote management by supporting SSH connection which encrypts the packet content at each session.

Physical Ports

48 10/100/1000BASE-T Gigabit Ethernet RJ45 ports
4 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-SX/LX/BX SFP
RJ45 to DB9 console interface for switch basic management and setup

IP Stacking

Connects with stack member via both Gigabit TP and SFP interfaces
Single IP address management, supporting up to 24 units stacked together

IP Routing Features

Supports maximum 128 static routes and route summarization
Supports dynamic routing protocol: RIP, OSPF, BGP and PBR

Layer 2 Features

Complies with the IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z Gigabit 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
16K 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 12 trunk groups, up to 8 ports per trunk group

- IEEE 802.3ad LACP (Link Aggregation Control Protocol)

- Cisco ether-channel (static trunk)

Supports Spanning Tree Protocol

- STP, IEEE 802.1D (Classic Spanning Tree Protocol)

- RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)

- MSTP, IEEE 802.1s (Multiple Spanning Tree Protocol, spanning tree by VLAN)

- Supports 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
Support for 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; IPv6 MLD v1 and v2 snooping
Querier mode support
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

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
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
Supports DDM
Four RMON groups 1, 2, 3, 9 (history, statistics, alarms and events)
Supports sFlow
Supports ULDP
Supports ULPP (Uplink Protection Protocol)
Supports ULSM (Uplink State Monitor protocol)
Supports LLDP/LLDP MED
Supports DHCP Option82, Option37/38
Supports ping, trace route function for IPv4 and IPv6

Hardware Specifications
Copper Ports	48 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports
SFP+ Slots	4 10GBASE-SR/LR SFP+ interface (port-49 to port-52) Compatible with 1000BASE-SX/LX/BX SFP transceiver
Console	1 x RJ45-to-RS232 serial port (115200, 8, N, 1)
Switch Architecture	Store-and-forward
Switch Fabric	176Gbps/non-blocking
Switch Throughput	130.95Mpps
Address Table	16K MAC address table with auto learning function
Shared Data Buffer	1.5MB
Flow Control	Back pressure for half-duplex IEEE 802.3x pause frame for full-duplex
Jumbo Frame	12KB
LED	System: 　PWR/MGMT/SYS Ports: 　10/100/1000T RJ45 Port: LNK/ACT 　1/10G SFP+ slot: LNK/ACT
Dimensions (W x D x H)	440 x 240 x 43.6 mm, 1U height
Weight	3471g
Power Consumption	46.4 watts/158.22 BTU
Power Requirements	AC 100~240V, 50/60Hz
Management Function
System Configuration	Console, Telnet, SSH, Web browser, SNMP v1, v2c and v3
Management	Supports both IPv4 and IPv6 addressing Supports the user IP security inspection for IPv4/IPv6 SNMP Supports MIB and TRAP Supports IPv4/IPv6 FTP/TFTP Supports IPv4/IPv6 NTP Supports RMON 1, 2, 3, 9 four groups Supports the RADIUS authentication for IPv4/IPv6 Telnet user name and password Supports IPv4/IPv6 SSH The right configuration for users to adopt RADIUS server’s shell management Supports CLI, console, Telnet Supports SNMP v1, v2c and v3 Supports Security IP safety net management function: avoid unlawful landing at nonrestrictive area Supports Syslog server for IPv4 and IPv6 Supports TACACS+
Layer 3 Function
Routing Protocol	Static routing, RIP, OSPF, BGP and PBR
Routing Table	Total 1K entries (IPv4/IPv6 shared)
Layer 2 Function
Port Configuration	Port disable/enable Auto-negotiation 10/100/1000Mbps full and half duplex mode selection Flow control disable/enable Bandwidth control on each port Port loopback detect
Port Status	Display each port’s speed duplex mode, link status, flow control status and auto negotiation status
VLAN	802.1Q tagged based VLAN, up to 256 VLAN groups 802.1ad Q-in-Q (VLAN stacking) GVRP for VLAN management Private VLAN Edge (PVE) supported Protocol-based VLAN MAC-based VLAN IP subnet VLAN
Bandwidth Control	TX/RX/Both
Link Aggregation	IEEE 802.3ad LACP/static trunk Supports 12 groups with 8 ports per trunk group
QoS	8 priority queues on all switch ports Supports strict priority and Weighted Round Robin (WRR) CoS policies Traffic classification: 　- IEEE 802.1p CoS/ToS 　- IPv4/IPv6 DSCP 　- Port-based WRR
Multicast	IGMP v1/v2/v3 snooping Querier mode support MLD v1/v2 snooping Multicast VLAN Register (MVR)
Access Control List	Supports Standard and Expanded ACL IP-based ACL/MAC-based ACL Time-based ACL Up to 512 entries
Security	Supports MAC + port binding IPv4/IPv6 + MAC + port binding IPv4/IPv6 + port binding Supports MAC filter ARP scanning prevention
Authentication	IEEE 802.1x port-based network access control AAA authentication: TACACS+ and IPv4/IPv6 over RADIUS
SNMP MIBs	RFC 1213 MIB-II RFC 1215 Internet Engineering Task Force RFC 1271 RMON RFC 1354 IP-Forwarding MIB RFC 1493 Bridge MIB RFC 1643 Ether-like MIB RFC 1907 SNMP v2 RFC 2011 IP/ICMP MIB RFC 2012 TCP MIB RFC 2013 UDP MIB RFC 2096 IP forward MIB RFC 2233 if MIB RFC 2452 TCP6 MIB RFC 2454 UDP6 MIB RFC 2465 IPv6 MIB RFC 2466 ICMP6 MIB RFC 2573 SNMP v3 notify RFC 2574 SNMP v3 vacm RFC 2674 Bridge MIB Extensions (IEEE 802.1Q MIB) RFC 2674 Bridge MIB Extensions (IEEE 802.1P MIB)
Standard Conformance
Regulatory Compliance	FCC Part 15 Class A, CE
Standards Compliance	IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3z Gigabit 1000BASE-SX/LX IEEE 802.3ab Gigabit 1000BASE-T IEEE 802.3ae 10Gb/s Ethernet IEEE 802.3x flow control and back pressure IEEE 802.3ad port trunk with LACP IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree Protocol IEEE 802.1p Class of Service IEEE 802.1Q VLAN tagging IEEE 802.1X port authentication network control IEEE 802.1ab LLDP RFC 768 UDP RFC 793 TFTP RFC 791 IP RFC 792 ICMP RFC 2068 HTTP RFC 1112 IGMP v1 RFC 2236 IGMP v2 RFC 3376 IGMP v3 RFC 2710 MLD v1 FRC 3810 MLD v2 RFC 2328 OSPF v2 RFC 1058 RIP v1 RFC 2453 RIP v2
Environment
Operating	Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 90% (non-condensing)
Storage	Temperature: -10 ~ 70 degrees C Relative Humidity: 5 ~ 90% (non-condensing)

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