Netgear GSM7328S 사용자 설명서

ProSafe

24-, 24 SFP and 48-port Gigabit L3 Managed Stackable Switches

GSM7328S, GSM7328FS, GSM7352S

Physical Interfaces

RJ-45 Connectors for 10BASE-T,

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100BASE-TX, and 1000BASE-T (Auto
Uplink™ on all ports):
-GSM7328S 24 ports
-GSM7328FS 4 ports
-GSM7352S 48 ports
Small form-factor pluggable (SFP)

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modules for fiber Gigabit Ethernet
interfaces:
-GSM7328S 4 slots
-GSM7328FS 24 slots
-GSM7352S 8 slots
(4) 10 Gigabit Ethernet/24G Stacking

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Module Bays
RS-232 Console Port

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Layer 2 Services

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IEEE 802.1Q Static VLAN (Up to

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4k VLAN ID)
IEEE 802.1p Class of Service (CoS)

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IEEE 802.1D Spanning Tree Protocol

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IEEE 802.1v Protocol VLAN & Port

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VLAN
IEEE 802.1 Q-inQ

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IEEE 802.1w Rapid Spanning Tree

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IEEE 802.1s Multiple Spanning Tree

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IEEE 802.3ad Link Aggregation (LACP)

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up to 48 trunks
IEEE 802.1x Port Access Authentication

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IGMP v1, v2 Snooping Support

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Network Storm Protection including

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Broadcast, multicast and unicast traffic
Static multicast filtering

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Ingress Rate Limit in 1Kbps increments

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Layer 3 Services

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VLAN routing

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Port routing

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RIP v1/v2 (RFC 1058, 2453)

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OSPF v2 (RFC 1583, 2328)

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OSPF Equal Cost Multipath (4 - ECMP

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routes)
VRRP (RFC 2338, 2787) 64 instances

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Access Control Lists (ACL) - MAC, IP, TCP

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ACLs – 1,024 Global

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DiffServ QoS (RFC 2998)

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DNS Caching

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DHCP/Bootp Relay -primary and

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backup (RFC3046, option 82)

Switch Management Specifications

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SNMP v1, v2c, v3 with multiple

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IP addresses
RFC 1157, 1901-1910, 2574, 2575

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RFC 768 UDP

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UDP Relay

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RFC 854-859 telnet

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RFC 951 BootP

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RFC 1213 MIB II

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RFC 1757 RMON groups 1,2,3, and 9

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RFC 1215 SNMP Traps

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RFC 1493 Bridge MIB

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RFC 1643 Ethernet Interface MIB

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RFC 1534 DHCP and BootP

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Interoperation
RFC 2131, 2132 DHCP and BootP

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RFC 2865 RADIUS (both switch and

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management access)
RFC 2866 RADIUS Accounting

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Private Enterprise MIB

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Port Mirroring Support

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RFC 2236 IGMP v2

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IGMP Querier

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RFC 2030 Simple Network Time

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Protocol (SNTP)
RFC 1027 Proxy ARP

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SYSLOG

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Firmware upgrade via TFTP or HTTP

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Port Description

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Performance Specifications

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Forwarding modes: Store-and-forward

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GSM7328S/GSM7328FS: 144 Gbps;

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107.1 Mpps
GSM7352S: 192 Gbps; 285.7 Mpps

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Switch latency: < 6 us for 64-byte

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frames (10G to 10G)
< 2 us for 64-byte frames
(1G to 1G)
System memory: 256 MB

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Packet buffer memory: 334 KB

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embedded memory per port
Code Storage (Flash): 32 MB

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Address database size: 8K media

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access control (MAC) addresses
Number of VLANs: 512

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Number of trunks: 48

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Number of Queues: 8

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Number of routes: 512

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Jumbo frame support: up to 9K

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packet size
Acoustic noise: GSM7328S 52.4 dB

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GSM7328FS 51.7 dB
GSM7352S 52.8 dB
Heat Dissipation:

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-GSM7328S 273.12 BTU/hr
-GSM7328FS 266 BTU/hr
-GSM7352S 375.54 BTU/hr
Mean time between failures (MTBF):

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117,747 hours (~ 13.4 years)

User Interfaces

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Command Line Interface (CLI) via

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console port
Web-based management via

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embedded HTTP server protected with
Secured Sockets Layer
(SSLv3) or Transport Layer Security

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(TLS v1)
Telnet remote login (5 sessions)

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securable with Secured Shell
(SSH v1.5, v2)

Resilient Stacking:
GSM7328S
GSM7328FS
GSM7352S

ProSafe Dual Band
Access Point

Linked Aggregation

Internet

GSM7352S

Application Servers
Gigabit NICs
GA311

File Servers
Gigabit NICs
GA311

Modem

ProSafe VPN
Firewall 200
FVX538

Modem

Gigabit NICs GA311

Wireless Adapter
WAG5111