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MGS3750-28F
24-port GbE L2 Switch with Four 10G SFP+ Uplink Ports
The Zyxel MGS3750-28F 24-port GbE L2 Switch with four 10G SFP+ Uplinks
has been specially designed for service providers to deliver profitable
Ethernet services. With the high-performance hardware platform, service
providers can easily extend network topologies while enabling robust
security, QoS and management functions to help customers fulfilling different
needs for Metro Ethernet services.
Benefits
Carrier Ethernet services
Carrier Ethernet technology employed in the Zyxel MGS3750-28F 24-port
GbE L2 Switch with four 10G SFP+ Uplink refers to the utilization of highbandwidth Ethernet technology in Internet access as well as in government,
business and academic LAN communications. Carrier Ethernet employs
hardware and software to improve connectivity, along with maintenance
Fully managed Layer-2
switching
Four (4) 10GbE SFP+ uplink
flexibility
ITU-T G.8032 Ethernet Ring
Protection Switching
Support Software Stacking
through standard 10GE ports
Future-proof with IPv6 support
Policy-based QoS optimizes
multi-service quality
Datasheet MGS3750-28F
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and management services beyond standard Ethernet
to offer performance carrier-grade network transport
protocols that are ideal for Metropolitan Area Networks
(MAN) as well as WAN. It also enjoys quick fault recovery
generally engineered for carrier-grade systems. IP traffics
have significant increased by about five-folds over the
years, and it is bound to continue at the same pace in the
following years. The need for higher bandwidth from the
increasing use of mobile broadband and other wireless
technologies is a major factor entailing the demand for
scalable network infrastructures such as carrier Ethernet
equipment.
Enhanced security to protect customers
Avoiding subscribers to affect each other on a shared
network or device is a major concern for service providers.
The Zyxel MGS3750-28F offers a complete set of security
features to protect user data while looking over the traffics.
The intrusion lock function detects the “plugged”
and “unplugged” status change of Ethernet cables to
deactivate a specific port automatically if needed. The
802.1x authentication can secure the network from
unauthorized users, while Port Security provides the ability
to deny unauthorized users from accessing the network.
Moreover, the 802.1x feature, in collaboration with RADIUS,
is useful on preventing unauthorized access based on
username and password (or other credentials) and it also
acts as a powerful access controller for networks with
mixed wired and wireless converge. The MGS3750-28F
provides a multi-layer (L2/L3/L4) ACL suite of sophisticated
policy-based control mechanisms to enables service
providers to easily deploy networks based on actual
environment needs as well as to prevent abnormal or illegal
access via a Web GUI or command line interface. The
policies can be defined to deny packets based on source/
destination MAC addresses, IP addresses or TCP/UDP ports.
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Resilient, fail-safe design
Quick recovery and round-the-clock availability is vital for
service providers to establish a robust network. The Zyxel
MGS3750-28F provides comprehensive features to assure
the required network availability.
The IEEE 802.3ad Link Aggregation feature reduces
network downtime by providing redundant paths and
bandwidth aggregation to critical connections, while the
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) and
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) allow
immediate recovery from failed connections by sending
packets via the backup link.
Takeover
Root
Failure
Failure
Takeover
Carrier switches supports DDMI SFP
The enhanced digital interface allows real-time access
to device operating parameters, and it includes optional
digital features such as soft control and monitoring of SFP
I/O signals. In addition, it fully incorporates the functionality
needed to implement digital alarms and warnings. The
Digital Diagnostics Monitoring Interface (DDMI) enables
users with the capability to perform component monitoring,
fault isolation and failure prediction tasks on their
transceiver-based applications.
Splitter
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Sub 4
Sub 4
Application Diagram
With MVR Function
Media
Server
Internet
Multicast VLAN Registration (MVR) allows one single
multicast VLAN to be shared among different subscriber
VLANs on the network.
Without MVR Function
L3 Switch MGS3750-28F
Ethernet VLAN
Media
Server
L2 Switch
L2 Switch
L2 Switch
Sub 1
Sub 2
Sub 3
Sub 1
Sub 2
Internet
L3 Switch MGS3750-28F
Ethernet CH 1, WAN 1 CH 1, WAN 2 CH 1, WAN 3 CH 1, WAN 4
Specifications
System Specifications
Standard Compliance
• IEEE 802.3u 100BASE-Tx Ethernet
• IEEE 802.3z 1000BASE-SX/LX
Ethernet
• IEEE 802.3ae 10GBASE-SR/LR
Ethernet
• IEEE 802.3x flow control
• 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, priority
protocols
• IEEE 802.1q VLAN tagging
• IEEE 802.1x port authentication
• IEEE 802.3ad LACP aggregation
• IEEE 802.3ah Ethernet OAM
L2 Switch
VLAN
• VLAN-ID range: 1-4094
• Maximum number of VLAN: 4K
• MAC-based VLAN
• IP subnet-based VLAN
• Protocol-based VLAN
• VLAN trunking
• VLAN translation
• Q-in-Q
• Selective Q-in-Q
MAC
• Maximum number of MAC: 16K
• Maximum number of port learning
dynamic MAC table
• Static MAC table & black hole MAC
table
• Aging time of dynamic MAC address
table
• Calculating, checking, viewing of
MAC address
Sub 3
Port
• Port rate limiting
• Port isolating
• Unicast, multicast, broadcast
• Support 10k jumbo frame
• Port loop-detection
• LACP (numbers of groups & links) 31
groups, maximum 8 ports per group
• Port mirror function
■
Port local mirroring
■
Port remote mirroring
■
Traffic mirroring
ARP
• Dynamic ARP inspection
• Static ARP
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Multicast
• IGMP snooping
• IGMP filtering
• IGMP throttling
• Fast leave
• MVR
QoS
• Traffic classification
• 802.1p remarking
• Congestion management
■
Strict priority
■
Weight round robin
■
SP+WRR
• Two rate three color marking
• Rate limitation
Spanning Tree
• MSTP/RSTP/RSTP
• STP protection
■
BPDU protection
■
Root protection
■
Loop protection
• BPDU tunnel function
Security
• Port security
• IP source guard
• DHCP server
• DHCP client
• Option 82 support
• Option 60 support
• DHCP snooping
• DHCP anti-attack
• ARP anti-flood
• 802.1X
Management
• Switch information viewing
• Version information viewing
• Warning viewing
• Port condition viewing
• SNMP V1&V2&V3
• Telnet
• Shell
• AAA radius
• Tacacs+
• MIB
• SSH
• English Web manager
• RMON
OAM
• 802.1ag
• 802.3ah
• UDLD
• DDMI support
• ERPSv2
• LLDP
IPv4 Routing
• Static route
• Policy-Based-Route
IPv6
• MLDv1/v2 snooping
• IPv6 trace route
• DHCPV6 snooping
• IPv6 ACL
• IPv6 source guard
Safety Certification
• EN 60950-1: 2006+A2: 2013
EMC
• CE:
■
EN 55032: 2012/AC: 2013
■
EN61000-3-2: 2014
■
EN61000-3-3: 2013
■
EN55024: 2010
• AS/NZS CISPR 32: 2013
• FCC Part 15B
RoHS
• Level A
Hardware Specifications
• 4 combo ports (Fixed RJ-45 1G
BASE-T or SFP open slot)
• 20 SFP with dual rate GbE/FE
• 4 10G SFP+
• 1 console port
Power Consumption
• AC power input (100 V to 240 V)
• DC power range: -42 to -55 V DC
Physical Specifications
• Item dimensions (WxDxH):
440 x 280 x 44 mm
(17.32" x 11.02" x 1.73")
• Item weight: 3 kg (6.61 lb.)
• Packing dimensions (WxDxH):
530 x 373 x 120 mm
(20.87" x 14.69" x 14.68")
• Packing weight: 5.29 kg (11.66 lb.)
Environmental Specifications
Operating Environment
• Temperature:
0°C to 50°C (32°F to 122°F)
• Humidity:
10% to 95% RH (Non-condensing)
Storage Environment
• Temperature:
-30°C to 70°C (-22°F to 158°F)
• Humidity:
5% to 95% RH (Non-condensing)
Certification
• CE/FCC
Package Contents
• Switch
• EU+US power cord
• Grounding wire
• Console cable
• Rack-mount bracket, screws,
rubber pad
• DC cable
• Quick start guide
For more product information, visit us on the web at www.zyxel.com
Copyright © 2017 Zyxel Communications Corp. All rights reserved. Zyxel, Zyxel logo are registered
trademarks of Zyxel Communications Corp. All other brands, product names, or trademarks mentioned
are the property of their respective owners. All specifications are subject to change without notice.
Datasheet MGS3750-28F
5-100-01117001 04/17
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