Front
24 auto-sensing RJ45 10/100/1000 ports
4 shared SFP ports Fiber 100/1000
1 USB port (config/firmware files storage)
1 Mini-USB port RS-232 for console
Rear
1 Serial DB9 RS-232 port for console
1 Connector for Redundant Power Supply
1 Kensington Lock Slot
Power Supply: 1 fixed PSU
Total
24 ports
POE
24 PoE+ ports
IEEE 802.3af (up to 15.4 Watts/port)
IEEE 802.3at (up to 30 Watts/port)
IEEE 802.3at Layer 2 (LLDP) method
IEEE 802.3at 2-event classification
PoE timer/schedule (week, days, hours)
TOTAL POE BUDGET
AC Power Mode
Using built-in PSU: 380 Watts
PROCESSOR / MEMORY
Processor: BCM53003 @600 MHz
System memory: 128 MB (RAM)
Packet buffer memory: 12 Mb
Code storage (flash): 32 MB
PERFORMANCE SUMMARY
Switching fabric: 48 Gbps
Throughput: 35.7 Mpps
Forwarding mode: Store-and-forward
Latency (64-byte frames, 10 to 100 Mbps): <9.0?s
Latency (64-byte frames, 1 Gbps): <3.1?s
Addressing: 48-bit MAC address
Address database size: 16,000 MAC addresses
Number of VLANs: 1,024 (IEEE 802.1Q) out of 4,093 VLAN IDs
Max number of Multicast groups for IGMP filtering: 1,024
Max number of Multicast groups for MVR: 256
Number of trunks: 12 trunks, 8-port per trunk
Number of hardware queues for QoS: 8
Number of static routes: 16
Number of IP routing interfaces (port, VLAN): 64
Jumbo frame support: up to 9K packet size
Acoustic noise (ANSI-S10.12) < 25?C ambient temperature: 33.8 dB
Acoustic noise (ANSI-S10.12) > 40?C ambient temperature: 49.9 dB
Heat dissipation: 1,820 Btu/hr
Mean time between failures (MTBF): 394,619hours (~45 yrs)
L3 SERVICES ? ROUTING (IPV4)
IPv4 static routing (Subnets, VLANs)
64 IP routes
64 IP interfaces (ports, VLAN)
16 Static routes
IP Source Guard
L3 SERVICES - DHCP (IPV4)
DHCP server (1,024 clients)
DHCP L2 relay
DHCP snooping
L3 SERVICES - MULTICAST (IPV4)
IGMP querier (v2)
L2 SERVICES ? SWITCHING (IPV4/IPV6)
MAC Address table: 16,000
ARP cache size: 512
Proxy ARP
Dynamic ARP Inspection
L2 SERVICES ? VLANS (IPV4/IPV6)
IEEE 802.1Q static VLAN (up to 1,024 VLANs) out of 4,093 VLAN IDs
IEEE 802.1v Protocol VLAN
Port-based VLAN
MAC-based VLAN
128 IP subnet-based VLAN
Protocol-based VLAN
Voice VLAN
Guest/Unauthenticated VLAN (802.1x)
Auto VLAN assignment via RADIUS
IEEE 802.1 Q-in-Q (double-VLAN tagging)
GARP with GVRP/GMRP
Private VLAN groups
Multicast VLAN Registration (MVR)
L2 SERVICES - AVAILABILITY (IPV4/IPV6)
IEEE 802.3ad Link Aggregation (Static or LACP): 12 trunks of 8 ports
User selectable LAG hashing algorithm
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree
IEEE 802.1s Multiple Spanning Tree
L2 SERVICES ? MULTICAST (IPV4/IPv6)
Filtering
IGMP v1, v2, v3 snooping support
IGMP querier mode support
MLD Snooping support
Static multicast filtering (1,024 multicast groups)
MVR
Multicast VLAN Registration: Dynamic and Compatible
IGMP leave operating mode: Normal/immediate leave
MVR max Multicast groups: 256
L2/L3/L4 SERVICES ? QOS (IPV4/IPV6)
L2/L3/L4 QoS Policies: MAC, IP, TCP/UDP ports
IEEE 802.1p Class of Service (CoS)
DiffServ QoS (RFC 2998)
Weighted round robin (WRR) queue technology
Strict priority queue technology
Rate limit in 1 Kbps increments
Ingress and Egress traffic
L2/L3/L4 SERVICES ? SECURITY (IPV4/IPV6)
Access control lists (ACL) L2/L3/L4: MAC, IP, TCP/UDP ports
MAC-based source/destination ACL
IP subnet-based source/destination ACL
Protocol-based source/destination ACL
ACL over VLAN
Dynamic ACLs
100 ACLs (any type)
512 ACLs rules
Network storm protection including broadcast multicast and unicast
DoS
ICMP throttling
Protected ports
Port MAC locking: 4,096 (dynamic), 48 (static)
MAC filtering
Port security
DHCP snooping
IP Source Guard
Dynamic ARP inspection
RADIUS (RFC 2865)
RADIUS accounting (RFC 2866)
IEEE 802.1x port access authentication (RADIUS)
TACACS+
IEEE NETWORK PROTOCOLS
IEEE 802.3 Ethernet
IEEE 802.3i 10BASE-T
IEEE 802.3u 100BASE-T
IEEE 802.3ab 1000BASE-T
IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX
IEEE 802.3af Power over Ethernet
IEEE 802.3at Enhanced Power over Ethernet
IEEE 802.3ad Trunking (LACP)
IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED)
IEEE 802.1D Spanning Tree (STP)
IEEE 802.1s Multiple Spanning Tree (MSTP)
IEEE 802.1w Rapid Spanning Tree (RSTP)
IEEE 802.1p Quality of Service
IEEE 802.1Q VLAN tagging
IEEE 802.1v protocol-based VLAN
IEEE 802.1X Radius Network Access Control
IEEE 802.3x flow control
IETF RFC STANDARDS ? SYSTEM FACILITIES
RFC 768 UDP
RFC 783 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 793 TCP
RFC 826 Ethernet ARP
RFC 894 transmission of IP datagrams over Ethernet networks
RFC 896 congestion control in IP/TCP networks
RFC 951 BOOTP
RFC 1321 message-digest algorithm
RFC 1534 interoperation between BOOTP and DHCP
RFC 2131 DHCP client/server
RFC 2132 DHCP options & BOOTP vendor extensions
RFC 2030 Simple Network Time Protocol (SNTP) version 4 for IPv4, IPv6 and OSI
RFC 2865 RADIUS Client (both switch and management access)
RFC 2866 RADIUS Accounting
RFC 2868 RADIUS attributes for Tunnel Protocol support
IETF RFC STANDARDS ? SYSTEM FACILITIES
RFC 2869 RADIUS Extensions
RFC2869bis RADIUS support for Extensible Authentication Protocol (EAP)
RFC 3164 The BSD Syslog Protocol
RFC 3580 802.1X RADIUS usage guidelines (VLAN assignment via RADIUS, dynamic VLAN)
IETF RFC STANDARDS ? QOS
RFC 2474 definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 headers
RFC 2475 an architecture for differentiated services
RFC 2597 Assured Forwarding PHB Group
RFC 3246 An Expedited Forwarding PHB (Per-Hop Behavior)
RFC 3260 New Terminology and Clarifications for DiffServ
RFC 3289 Management Information Base for the Differentiated Services Architecture (read-only)
Private MIBs for full configuration of DiffServ, ACL and CoS functionality
IETF RFC STANDARDS ? MANAGEMENT
RFC 854 Telnet
RFC 855 Telnet Option
RFC 1155 SMI v1
RFC 1157 SNMP
RFC 1212 Concise MIB Definitions
RFC 1867 HTML/2.0 Forms with file upload extensions
RFC 1901 Community-based SNMP v2
RFC 1908 Coexistence between SNMP v1 & SNMP v2
RFC 2068 HTTP/1.1 protocol as updated by draft-ietf-http-v11-spec-rev-03
RFC 2271 SNMP Framework MIB
RFC 2295 Transparent Content Negotiation
RFC 2296 Remote Variant Selection; RSVA/1.0 State Management ?cookies? ? draft-ietf-http-state-mgmt-05
RFC 2576 Coexistence between SNMP v1, v2 and v3
RFC 2578 SMI v2
RFC 2579 Textual Conventions for SMI v2
RFC 2580 Conformance statements for SMI v2
RFC 3410 Introduction and Applicability Statements for Internet Standard Management Framework
RFC 3411 An Architecture for Describing SNMP Management Frameworks
RFC 3412 Message Processing & Dispatching
RFC 3413 SNMP Applications
RFC 3414 User-based Security Model
RFC 3415 View-based Access Control Model
RFC 3416 Version 2 of SNMP Protocol Operations
RFC 3417 Transport Mappings
RFC 3418 Management Information Base(MIB) for the Simple Network Management Protocol (SNMP)
SSL 3.0 and TLS 1.0
RFC 2246 The TLS Protocol, Version 1.0
RFC 2818 HTTP over TLS
RFC 2346 AES Ciphersuites for Transport Layer Security
SSH 1.5 and 2.0
RFC 4253 SSH Transport Layer Protocol
RFC 4252 SSH Authentication Protocol
RFC 4254 SSH Connection Protocol
RFC 4251 SSH Protocol Architecture
RFC 4716 SECSH Public Key File Format
RFC 4419 Diffi e-Hellman Group Exchange for the SSH
Transport Layer Protocol
SUPPORTED MIBS
RFC 1757/2819 ? RMON-MIB Remote Network Monitoring Management Information Base
RFC 1213 ? RFC1213-MIB Management Informa- tion Base for Network Management of TCP/IP- based internets: MIB-II
RFC 1493 ? BRIDGE-MIB Definitions of Managed Objects for Bridges (dot1d)
RFC 2674 ? QBRIDGE-MIB The VLAN Bridge MIB module for managing Virtual Bridged Local Area Networks
RFC 2737 ? Entity MIB (Version 2)
RFC 2863 ? The Interfaces Group MIB using SMIv2
RFC 3635 ? Etherlike-MIB Definitions of Managed Objects for the Ethernet-like Interface Types
NETGEAR-REF-MIB ? NETGEAR Reference
SNMP-COMMUNITY-MIB ? support SNMPv1, SNMPv2, and SNMPv3.
SNMP-FRAMEWORK-MIB ? The SNMP Manage- ment Architecture MIB
SNMP-MPD-MIB ? The MIB for Message Processing and Dispatching
SNMP-NOTIFICATION-MIB ? The Notification MIB Module
SNMP-TARGET-MIB ? The Target MIB Module
SNMP-USER-BASED-SM-MIB ? The management information definitions for the SNMP User-based Security Model
SNMP-VIEW-BASED-ACM-MIB ? The management information definitions for the View-based Access Control Model for SNMP
LAG-MIB ? The Link Aggregation module for managing IEEE 802.3ad
RFC 1213 ? Management Information Base for Network Management of TCP/IP based internets: MIB-II
RFC 1493-BRIDGE-MIB ? Definitions of Managed Objects for Bridges (dot1d)
RFC 2674-P-BRIDGE-MIB ? The Bridge MIB Exten- sion module for managing Priority and Multicast Filtering, defined by IEEE 802.1D-1998.
RFC 2674-Q-BRIDGE-MIB ? The VLAN Bridge MIB module for managing Virtual Bridged Local Area Networks
RFC 2737 ? Entity MIB (Version 2)
RFC 2863 ? The Interfaces Group MIB using SMIv2
RFC 3635 ? Definitions of Managed Objects for the Ethernet-like Interface Types
NETGEAR-SWITCHING-MIB ? NETGEAR Switching ? Layer 2
NETGEAR-INVENTORY-MIB ? Unit and Slot configuration
NETGEAR-PORTSECURITY-PRIVATE-MIB ? Port Security MIB.
IEEE8021-PAE-MIB ? Port Access Entity module for managing IEEE 802.1X
NETGEAR-RADIUS-AUTH-CLIENT-MIB ? NETGEAR Radius MIB
RADIUS-ACC-CLIENT-MIB ? RADIUS Accounting Client MIB
RADIUS-AUTH-CLIENT-MIB ? RADIUS Authentica- tion Client MIB
NETGEAR-MGMT-SEC URITY-MIB ? The NETGEAR Private MIB for Mgmt Security
IANA-ADDRESS-FAMILY-NUMBERS-MIB ? Address-Family Numbers textual convention
NETGEAR-QOS-MIB ? NETGEAR Flex QOS Support
NETGEAR-QOS-ACL-MIB ? NETGEAR Flex QOS ACL
DIFFSERV-MIB - RFC 3289 Management Informa- tion Base for the Differentiated Services Architecture
NETGEAR-QOS-DIFFSERV-EXTENSIONS-MIB ? NETGEAR Flex QOS DiffServ Private MIBs? definitions
NETGEAR-QOS-DIFFSERV-PRIVATE-MIB ? NETGEAR Flex QOS DiffServ Private MIBs?definitions
LLDP-MIB ? Management Information Base module for LLDP configuration, statistics, local system data and remote systems data components
LLDP-EXT-DOT3-MIB ? The LLDP Management Information Base extension module for IEEE 802.3 organizationally defined discovery information
LLDP-EXT-MED-MIB ? The LLDP Management Information Base extension module for TIA-TR41.4 Media Endpoint Discovery information
TACACS-CLIENT-MIB ? Management Information Base pertaining to TACACS+ client configuration.
MANAGEMENT (IPV4/IPV6)
SNMP v1, v2c, v3 with multiple IP addresses
Port mirroring support (many-to-one)
Flow-based mirroring
Syslog
File transfer (configuration, firmware): HTTP, TFTP
Secure file transfer (configuration, firmware): HTTPS, SCP, SFTP
Runtime image download (TFTP)
Port description
sFlow®
Web-based graphic user interface (GUI)
Command line interface (CLI)
IPv6 Management
Cable Test Utility
SSLv3/TLSv1.0 Web security for the GUI
Secure Shell (SSHv1, v2) for CLI
Telnet sessions for management CPU (5 sessions)
Configurable management VLAN
Auto Install
Admin access control via RADIUS or TACACS+
Dual Image (firmware and configuration)
PHYSICAL SPECIFICATIONS
Dimensions (w x d x h): 440 x 257 x 44 mm (17.32 x 10.12 x 1.73 in)
Weight: 4.368 kg (9.63 lb)
POWER CONSUMPTION
Max AC Current (with max PoE): 5.59 A
Max AC Watts (with max PoE): 533W
Heat dissipation: 1,820 Btu/hr
ENVIRONMENTAL SPECIFICATIONS
Operating:
Temperature: 32? to 122?F (0? to 50?C)
Humidity: 90% maximum relative humidity, non-condensing
Altitude: 10,000 ft (3,000 m) max
Storage:
Temperature: ? 4? to 158?F (?20? to 70?C)
Humidity: 95% maximum relative humidity, non-condensing
Altitude: 10,000 ft (3,000 m) max
ELECTROMAGNETIC EMISSIONS AND IMMUNITY
CE mark, commercial
FCC Part 15 Class A, VCCI Class A
Class A EN 55022 (CISPR 22) Class A
Class A C-Tick
EN 50082-1
EN 55024
SAFETY
CE mark, commercial
CSA certified (CSA 22.2 #950)
UL listed (UL 1950)/cUL IEC 950/EN 60950
PACKAGE CONTENT
GSM7224P
Power cord
Rubber footpads for tabletop installation
Rubber caps for the SFP
Rack mounting kit
Mini-USB to USB cable for console
Resource CD
ProSafe NMS200 Network Management System DVD