Netgear ProSafe 12 Port Layer 2 Managed Gigabit Network Switch GSM7212NA 전단
제품 코드
GSM7212NA
Everybody’s Connecting.
™
Technical Specifications
• Network Protocol and Standards
Compatibility:
- IEEE 802.3 10BASE-T
- IEEE 802.3u 100BASE-TX
- IEEE 802.3ab 1000BASE-T
- IEEE 802.3x Flow Control
- IEEE 802.3 10BASE-T
- IEEE 802.3u 100BASE-TX
- IEEE 802.3ab 1000BASE-T
- IEEE 802.3x Flow Control
• Management Specifications:
- IEEE 802.1Q Static VLAN (Up to 256)
- IEEE 802.1p Class of Service (CoS)
- IEEE 802.3ad Link Aggregation Control
- IEEE 802.1p Class of Service (CoS)
- IEEE 802.3ad Link Aggregation Control
Protocol (LACP)
- IEEE 802.1D Spanning Tree Protocol
- IEEE 802.1w Rapid Spanning Tree
- IEEE 802.1s Multiple Spanning Tree
- IEEE 802.1x Port Access Authentication
- RFC 768 UDP
- RFC 854-859 Telnet
- IGMP Snooping Support
- Port Mirroring Support
- RFC 951 BootP
- RFC 1157, 1902, 1903, 1904, 1905, 1906,
- IEEE 802.1w Rapid Spanning Tree
- IEEE 802.1s Multiple Spanning Tree
- IEEE 802.1x Port Access Authentication
- RFC 768 UDP
- RFC 854-859 Telnet
- IGMP Snooping Support
- Port Mirroring Support
- RFC 951 BootP
- RFC 1157, 1902, 1903, 1904, 1905, 1906,
1907 SNMP v1, v2c, v3
- RFC 1213 MIB II
- RFC 1215 SNMP Traps
- RFC 1493 Bridge MIB
- RFC 1534 DHCP and BootP Interoperation
- RFC 1643 Ethernet Interface MIB
- RFC 1757 RMON groups 1,2,3, and 9
- RFC 2131, 2132 DHCP and BootP
- RFC 2865 RADIUS
- RFC 2998 DiffServ
- RFC 3046 DHCP Relay
- Broadcast Storm Protection
- Private Enterprise MIB
- Broadcast Storm Protection
- Weighted Round Robin (WRR) Queuing
- RFC 1215 SNMP Traps
- RFC 1493 Bridge MIB
- RFC 1534 DHCP and BootP Interoperation
- RFC 1643 Ethernet Interface MIB
- RFC 1757 RMON groups 1,2,3, and 9
- RFC 2131, 2132 DHCP and BootP
- RFC 2865 RADIUS
- RFC 2998 DiffServ
- RFC 3046 DHCP Relay
- Broadcast Storm Protection
- Private Enterprise MIB
- Broadcast Storm Protection
- Weighted Round Robin (WRR) Queuing
Technology
• User Interfaces:
- Command Line Interface via console port
(four sessions)
- Web-based management via embedded HTTP
server
- Telnet remote login (five sessions)
• Physical Interfaces:
- 12 RJ-45 connectors for 10BASE-T,
100BASE-TX, and 1000BASE-T (Auto Uplink
and autonegotiate on all ports)
and autonegotiate on all ports)
- 12 SFP connectors for 1000BASE-LX SFP
modules
- RS-232 Console Port
• LEDs:
- Per port: Speed, Link, Activity
- Per device: Power, Fan Status
- Per device: Power, Fan Status
Package Contents
- GSM7212 ProSafe 12 Port
Gigabit L2 Managed Switch
- Gigabit switch
- Power cable
- Null modem cable
- Rubber footpads for tabletop
- Power cable
- Null modem cable
- Rubber footpads for tabletop
installation
- Rack-mount Kit
- Installation guide
- Resource CD
- Warranty/Support Information
- Installation guide
- Resource CD
- Warranty/Support Information
card
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L2 Managed Switch with
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2 Gigabit Ports
- GS748T ProSafe 48 Port Gigabit
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- GA311 32-bit Gigabit PCI
Adapter
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- NMS100 Network Management
- NMS100 Network Management
Software
- AGM731F 1000BASE-SX SFP
GBIC
- AGM732F 1000BASE-LX SPF
GBIC
- P3L21 Layer 2 Support Pack
– 1 year
- P3L23 Layer 2 Support Pack
– 3 years
GSM7212
ProSafe 12 Port Gigabit
L2 Managed Switch
• Performance Specifications:
- Forwarding modes: Store-and-forward
- Bandwidth: 24 Gbps (non-blocking)
- Network latency: Less than 20 microseconds for
- Bandwidth: 24 Gbps (non-blocking)
- Network latency: Less than 20 microseconds for
64-byte frames
- Buffer memory: 64 MB
- Packet buffer memory: 171 KB embedded memory
- Packet buffer memory: 171 KB embedded memory
per port
- Code Storage (Flash): 8 MB
- Address database size: 8,000 media access control
- Address database size: 8,000 media access control
(MAC) addresses
- Addressing: 48-bit MAC address
- Number of VLANs: 256 (1-4069)
- Number of trunks: 6
- Number of Queues: 4
- Acoustic noise: (ANSI-S10.12) 41.6 dB
- Heat Dissipation: 28.24 Btu/hr
- Mean Time Between Failure (MTBF): 61,349 hours
- Number of VLANs: 256 (1-4069)
- Number of trunks: 6
- Number of Queues: 4
- Acoustic noise: (ANSI-S10.12) 41.6 dB
- Heat Dissipation: 28.24 Btu/hr
- Mean Time Between Failure (MTBF): 61,349 hours
(~7 years)
• Electrical Specifications:
- 31 W maximum
- 100-240VAC/50-60 Hz universal inputs
- 100-240VAC/50-60 Hz universal inputs
• Physical Specifications:
- WxDxH: 440 x 257 x 43 mm
(17.32 x 10.12 x 1.7 in)
• Environmental Specifications:
- Operating Temperature: 0 to 40° C (32 to 104 F)
- Storage Temperature: -20 to 70° C (-4 to 158 F)
- Operating Humidity: 90% maximum relative humidity,
- Storage Temperature: -20 to 70° C (-4 to 158 F)
- Operating Humidity: 90% maximum relative humidity,
non-condensing
- Storage Humidity: 95% maximum relative humidity,
non-condensing
- Operating Altitude: 10,000 ft (3,000 m) maximum
- Storage Altitude: 10,000 ft (3,000 m) maximum
- Storage Altitude: 10,000 ft (3,000 m) maximum
• Electromagnetic Emissions:
- CE mark, commercial
- FCC Part 15 Class A
- VCCI Class A
- EN 55022 (CISPR 22), Class A
- C-Tick
- FCC Part 15 Class A
- VCCI Class A
- EN 55022 (CISPR 22), Class A
- C-Tick
• Electromagnetic Immunity:
- EN 50082-1
- EN 55024
- EN 55024
• Safety:
- CE mark, commercial
- CSA certified (CSA 22.2 #950)
- UL listed (UL 1950)/CUL IEC950/EN60950
- CSA certified (CSA 22.2 #950)
- UL listed (UL 1950)/CUL IEC950/EN60950
• Warranty:
- NETGEAR 5-year warranty
4500 Great America Parkway
Santa Clara, CA 95054 USA
Phone: 1-888-NETGEAR
E-mail: info@NETGEAR.com
www.NETGEAR.com
Santa Clara, CA 95054 USA
Phone: 1-888-NETGEAR
E-mail: info@NETGEAR.com
www.NETGEAR.com
©2004 NETGEAR, Inc. NETGEAR®, the
Netgear Logo, Auto Uplink, ProSafe, and
Everybody’s connecting are trademarks or
registered trademarks of NETGEAR, Inc. in
the United States and/or other countries.
Microsoft, Windows, and the Windows
logo are trademarks or registered
trademarks of Microsoft Corporation in
the United States and/or other countries.
Other brand and product names are
trademarks or registered trademarks of
their respective holders. Information is
subject to change without notice.
All rights reserved.
Netgear Logo, Auto Uplink, ProSafe, and
Everybody’s connecting are trademarks or
registered trademarks of NETGEAR, Inc. in
the United States and/or other countries.
Microsoft, Windows, and the Windows
logo are trademarks or registered
trademarks of Microsoft Corporation in
the United States and/or other countries.
Other brand and product names are
trademarks or registered trademarks of
their respective holders. Information is
subject to change without notice.
All rights reserved.
D-GSM7212-0