Planet WGSW-28040P Gigabit Switch - 24-Port 10/100/1000 PoE+

24-Port 10/100/1000Mbps PoE + 4-Port Gigabit TP/SFP Combo Managed Switch

 

 

 

PLANET introduces the latest cost-effective Managed PoE Gigabit Switch, WGSW-28040P Series, which is perfectly designed for SMB and SOHO PoE network infrastructures. The WGSW-28040P Series is a 28-port Gigabit Ethernet switch providing 802.3af Power over Ethernet on its first 24 Gigabit ports and 4 extra Gigabit TP/SFP combo uplink interfaces for connecting the PoE Switch to core network. Besides the user-friendly but advanced IPv6 / IPv4 management interfaces and abundant L2 / L4 switching functions, the WGSW-28040P Series applies the Green technology to provide energy saving, high speed and reliable office network environment. The WGSW-28040P Series is quite suitable for next generation network deployment and offers the lowest total cost of ownership. It is the best investment for business expansion or upgrading its network infrastructure.

 

The WGSW-28040 Series provides 28 Gigabit Ethernet ports of which 4 shared Gigabit SFP slots are included. It boasts high performance switch architecture that is capable of providing the non-blocking switch fabric and wire-speed throughput as high as 56Gbps, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands.

 

 

The PoE in-line power following the standard IEEE 802.3af makes the WGSW-28040P Series able to power on 24 PoE compliant devices at the distance up to 100 meters through the 4-pair Cat 5/5e UTP wire. With data and power over Ethernet from one unit, it can easily build a power centrally-controlled IP phone system, IP camera system, or Wireless AP group for the enterprises. Adopting the PoE technology for a wire carrying both data and power, the WGSW-28040P Series reduces cable deployment and the need for dedicated electrical outlets on the wall, ceiling or any unreachable place. Therefore, the WGSW-28040P Series helps the SMBs lower the installation costs, simplify the installation effort and eliminate the need of electricians or extension cords.

By supporting IPv6 management features and also backward compatible with IPv4, the WGSW-28040 Series helps the SMBs to step in the IPv6 era with the lowest investment but does not need to replace the network facilities while the ISP constructs the IPv6 FTTx edge network.
 

The WGSW-28040 Series can be programmed for advanced switch management functions such as dynamic Port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), Loop and BPDU Guard, and IGMP Snooping. Via aggregation of supporting ports, the WGSW-28040 Series allows the operation of a high-speed trunk combining multiple ports as a 16Gbps fat pipe and supports fail-over as well.
 

The WGSW-28040 Series is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast / multicast storm control, per port bandwidth control, IP DSCP QoS priority and remarking. It guarantees the best performance at VoIP and video stream transmission and empowers the enterprises to take full advantages of the limited network resources.
 

 
For efficient management, the WGSW-28040 Series is equipped with console, WEB, telnet and SNMP management interfaces. With the built-in Web-based management interface, the WGSW-28040 Series offers an easy-to-use, platform-independent management and configuration facility. By supporting standard Simple Network Management Protocol (SNMP), the switch can be managed via any standard management software. For text-based management, the switch can be accessed via Telnet and the console port. Moreover, the WGSW-28040 Series offers secure remote management by supporting SSH and SSL connection which encrypt the packet content at each session.

 

 

PLANET WGSW-28040 Series offers comprehensive Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1X Port-Based authentication, which can be deployed with RADIUS, to ensure the port level security and block illegal users. With the Protected Port function, communication between edge ports can be prevented to guarantee user privacy. Port Security allows limiting the number of users on a given port. The network administrators can now construct highly secured corporate networks with considerably less time and effort than before.
 

 
The four mini-GBIC slots built in the WGSW-28040 Series are compatible with 100/1000Base-SX/LX and WDM SFP (Small Form Factor Pluggable) fiber-optic modules. The transmission distance can be extended from 550 meters (Multi-Mode fiber) up to above 10/20/30/40/50/70/120 kilometers (Single-Mode fiber or WDM fiber). It is well suited for applications in the enterprise data centers and distributions.

 

 

With the business office expansion, the additional telephones required could be installed in less cost via the implementation of PoE IP Telephony system than that of the traditional circuit wiring telephony system. PLANET WGSW-28040P Series PoE Managed Switch helps SMBs to create an integrated data, voice, and powered network. The 802.3af compliant IP Phones can be installed without the need of additional power cables because the power can be provided via the standard Ethernet cable from the WGSW-28040P Series. The WGSW-28040P Series work perfectly with PoE IP Phones and Analog Telephony Adapters and its IP DSCP priority of QoS feature improves the voice communication quality. With the WGSW-28040P Series, IP Telephony deployment becomes more reliable and cost effective, which helps SMBs save tremendous cost when upgrading from the traditional telephony to IP Telephony communications infrastructure.

 

 

Providing up to 24-Port PoE, in-line power interface, the WGSW-28040P Series Managed PoE Switch can easily build a power centrally-controlled IP phone system, IP camera system, or Wireless AP group for the enterprises. For instance, IP cameras or Wireless APs can be easily installed for surveillance or wireless roaming demands in the office. Without the power-socket limitation, the PoE Switch makes the installation of cameras or Wireless LAN AP more easily and efficiently.

 

 

 

28-Port 10/100/1000Base-T Gigabit RJ-45 copper with 24-Port IEEE 802.3af PoE Injector
4 100/1000Base-X mini-GBIC/SFP slots, shared with Port-25 to Port-28
RS-232 DB9 console interface for Switch basic management and setup

Prevents packet loss with back pressure (Half-Duplex) and IEEE 802.3x PAUSE frame flow control
(Full-Duplex)
High performance of Store-and-Forward architecture and runt/CRC filtering eliminates erroneous
packets to optimize the network bandwidth
Supports VLAN
Management VLAN
IEEE 802.1Q Tagged VLAN
Up to 256 VLANs groups, out of 4094 VLAN IDs
Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
Private VLAN Edge (PVE / Port Isolation)
IP Subnet VLAN
Voice VLAN
Supports Spanning Tree Protocol
STP, IEEE 802.1D (Spanning Tree Protocol)
RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)
MSTP, IEEE 802.1s Multiple Spanning Tree Protocol, spanning tree by VLAN
BPDU Guard
Supports Link Aggregation
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
Cisco ether-channel (Static Trunk)
Maximum 8 trunk groups, up to 8 ports per trunk group
Up to 16Gbps bandwidth (Duplex Mode)
Provides Port Mirror (many-to-1)
Port Mirroring to monitor the incoming or outgoing traffic on a particular port

Power over Ethernet

 
Complies with IEEE 802.3af Power over Ethernet End-Span PSE
Up to 24 ports for IEEE 802.3af devices powered
Supports PoE Power up to 15.4 watts for each PoE ports
Auto detect powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m
PoE Management
Per port PoE function enable / disable
PoE schedule
PD alive check

Quality of Service

 
Ingress / Egress Rate Limit per port bandwidth control
8 priority queues on all switch ports
Traffic classification
Port-Based priority
IEEE 802.1p CoS
IP DSCP of IPv4 / IPv6 packets
Strict priority and Weighted Round Robin (WRR) CoS policies
DSCP remarking

 
Supports IGMP Snooping v1, v2 and v3
Querier mode support
IGMP Snooping v2 fast leave
Unknown Multicast drop

 
Storm Control support
Broadcast / Multicast / Unknown-Unicast / Unknown-Multicast
Authentication
IEEE 802.1x Port-Based network access authentication
Built-in RADIUS client to co-operate with the RADIUS servers
Access Control List
IP-Based ACL
MAC-Based ACL
MAC Security
Static MAC
Source / Destination MAC Filtering
Port Security for Source MAC address entries filtering
DHCP Snooping to filter un-trusted DHCP message
Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
IP Source Guard prevent IP spoofing attacks

 
IPv6 / IPv4 Dual Stack
Switch Management Interfaces
Console / Telnet Command Line Interface
IPv4 and IPv6 Web switch management
SNMP v1, v2c & v3 switch management
SSH / SSL secure access
Four RMON groups (history, statistics, alarms, and events)
SNMP trap for interface Link Up and Link Down notification
SNTP (Simple Network Time Protocol)
Built-in Trivial File Transfer Protocol (TFTP) client
BOOTP and DHCP for IP address assignment
Firmware upload/download via HTTP / TFTP
DHCP Relay
DHCP Option 82
Link Layer Discovery Protocol (LLDP) Protocol
Event message logging to remote Syslog server
Reset button for system reboot or reset to factory default
IP Stacking management up to 16 units

 

 

Hardware Specification
Hardware Version	Version 2
Copper Ports	28 10/100/1000Base-T RJ-45 Auto-MDI / MDI-X ports
SFP/mini-GBIC Slots	4 SFP interfaces, shared with Port-25 to Port-28, compatible with 100Base-FX
Switch Processing Scheme	Store-and-Forward
Switch Fabric	56Gbps / non-blocking
Throughput @ 64Kbytes	41.67Mpps
MAC Address Table	16K entries
Share Data Buffer	448K bytes
Flow Control	IEEE 802.3x Pause Frame for Full-Duplex Back pressure for Half-Duplex
Jumbo Frame	9216 Bytes
LED	PWR, SYS, LNK / ACT, PoE In-Use, 1000, PWR Alert, FAN 1 & 2 Alert
Dimension (W x D x H)	440 x 300 x 44.5 mm, 1U height
Weight	WGSW-28040P: 3.9kg WGSW-28040P4: 4.3kg
Power Consumption	WGSW-28040P Max. 202 Watts / 688.82 BTU WGSW-28040P4 Max. 398 Watts / 1357.18 BTU
Power Requirement	AC 100~240V, 50/60Hz
ESD Protection	6KV DC
Power over Ethernet
PoE Standard	IEEE 802.3af PoE / PSE
PoE Power Supply Type	End-Span
PoE Power Output	Per Port 48V DC Max. 15.4 Watts
Power Pin Assignment	1/2(+), 3/6(-)
PoE Power Budget	WGSW-28040P: 180 Watts WGSW-28040P4: 380 Watts
PoE Ability	Number of PD @ 7Watts WGSW-28040P: 24 WGSW-28040P4: 24 Number of PD @ 15.4Watts WGSW-28040P: 11 WGSW-28040P4: 24
Layer 2 Function
Basic Management Interfaces	Console, Telnet, Web Browser, SNMPv1, v2c
Security Management Interfaces	SSH, SSL, SNMPv3
Port Configuration	Port disable / enable Auto-Negotiation 10/100/1000Mbps full and half duplex mode selection Flow Control disable / enable Port Description
Port Status	Display each ports speed duplex mode, link status, flow control status, auto negotiation status, and trunk status
VLAN	802.1Q Tagged Based VLAN Q-in-Q Private VLAN Edge (PVE) IP Subnet VLAN Voice VLAN Up to 256 VLAN groups, out of 4094 VLAN IDs
Link Aggregation	IEEE 802.3ad LACP / Static Trunk 8 groups of 8-Port trunk support
QoS	8-Level priority queue for switching Traffic classification based, Strict priority and WRR 802.1p priority IP DSCP field
IGMP Snooping	IGMP (v1 / v2 / v3) Snooping, up to 255 multicast Groups IGMP Querier mode support
Access Control List	IP-Based ACL / MAC-Based ACL Up to 256 entries
SNMP MIBs	RFC 1213 MIB-II IF-MIB RFC 1493 Bridge MIB RFC 1643 Ethernet MIB RFC 2863 Interface MIB RFC 2665 Ether-Like MIB RFC 2819 RMON MIB (Group 1) RFC 2737 Entity MIB RFC 3411 SNMP-MIB
Standards Conformance
Regulation Compliance	FCC Part 15 Class A, CE
Standards Compliance	IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX IEEE 802.3z 1000Base-SX/LX IEEE 802.3ab Gigabit 1000Base-T IEEE 802.3x Flow Control 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 802.3af Power over Ethernet
Environment
Operating	Temperature: 0 ~ 50 Degree C Relative Humidity: 20 ~ 95% (non-condensing)
Storage	Temperature: -10 ~ 70 Degree C Relative Humidity: 20 ~ 95% (non-condensing)