ZyXEL GS-3012 12-port Managed L2 Gigabit Ethernet Switch 91-010-039001B Folheto
Códigos do produto
91-010-039001B
12-port Managed Layer 2
Gigabit Ethernet Switch
Gigabit Ethernet Switch
• High-performance Gigabit backbone applications for small networks
• Businesses or campuses needing high-performance data center connectivity
• ISPs or Telcos looking for aggregation switch with sophisticated QoS and traffic management capability
• ISP or Telcos looking for edge switch for Metro Area Network with access control list and security functionality
Dimension
GS-3012
12-port Managed Layer 2 Gigabit Ethernet Switch with 4 Shared Mini-GBIC Slots
AC
Layer 2 Gigabit Ethernet switch, 12 RJ-45, 4 shared SFP bays, AC power input
DC
Layer 2 Gigabit Ethernet switch, 12 RJ-45, 4 shared SFP bays, DC power input
Dimension GS-3012F
12-port Managed Layer 2 Gigabit Fiber Ethernet Switch
AC
Layer 2 Gigabit Ethernet switch, 12 SFP bays, 4 shared RJ-45, AC power input
DC
Layer 2 Gigabit Ethernet switch, 12 SFP bays, 4 shared RJ-45, DC power input
Dimension GS-3012/GS-3012F
Standard Compliance
• IEEE 802.3 10Base-T Ethernet
• IEEE 802.3u 100 Base-Tx Ethernet
• IEEE 802.ab 1000 Base-T Ethernet
• IEEE 802.3z
• IEEE 802.3x Flow control
• IEEE 802.1d Spanning tree protocol
• IEEE 802.1w Rapid Spanning tree protocol
• IEEE 802.1p Class of service,
priority protocols
• IEEE 802.1Q VLAN tagging
• IEEE 802.1x
• IEEE 802.3ad Port aggregation
Performance
• 24Gbps non-blocking switching fabric
•17.8 million packet-per-second
forwarding rate
• Flexible design for both Gigabit copper and
Gigabit fiber connectivity
• 1488000pps forwarding rate for 1000Base-
T/1000Base-S connectivity, 148800pps
forwarding rate for 100Base-Tx connectivity
• Wire-speed performance
MAC and Packet Buffer
• 16K MAC entries
• 8Mbits packet buffer
Access Control List
• Wire speed filtering per MAC/IP/TCP/UDP
• Wire speed rate limiting per
MAC/IP/TCP/UDP
• Wire speed mirroring per
MAC/IP/TCP/UDP
Traffic Management and QoS
• IEEE 802.1p
• 8 egress queues per port for different
types of traffic
• WFQ (Weighted Fair Queue) scheduling
for different prioritization of packets
• Strict priority queuing for highest priority
packets to get best service
• IEEE 802.1Q tag-based and
port-based VLAN
• 256 static VLAN, up to 4K dynamic VLAN
• Support GVRP, automatic VLAN
member registration
• Supports jumbo frame, up to 9K Bytes
• Supports IGMP snooping
• Congestion control on all ports
Rate Limiting
• Allow bandwidth to be shaped in steps
at 64Kbps
• Rate limiting based on combination of
L2/L3/L4 fields using ACL
Link Aggregation
• IEEE 802.3ad compliant
• Support LACP, static and dynamic
link aggregation
• Up to 6 aggregation groups
• 8 ports per group randomly selected
Redundancy for Fault Backup
• IEEE802.1w Rapid Spanning Tree Protocol
(RSTP)(provides rapid convergence of
spanning tree independent of spanning-
tree timer)
• Supports ZyXEL Backup Power System
(BPS) (that provides internal power source
redundancy, improve fault tolerance)
User Security and Authentication
• MAC filtering per port secures access to
each port
• Specific MAC forwarding per port: only
specified MAC addresses can access the
network (port lock)
• Limit the number of MAC address per port
• 802.1x port-based security, prevent
unauthorized client access to the network
• Private VLAN provides security and
isolation between ports on a switch,
ensures that users can not snoop on each
other’s traffic
Network Administration Security
• User name/password required for
web/telnet/local console administrators
• Two level security by specific SNMP
read/write community
• SSH provides network security by
encrypting administration traffic (*)
Network Management
• Supports ZyXEL iStacking™, up to 24
switches can be managed by one IP
• Web-based management
• Telnet CLI
• SNMP v2c
• RS-232c Local console
• IP management: static IP or DHCP client
F e a t u r e s
R e c o m m e n d e d f o r
M o d e l D e s c r i p t i o n
* For future release