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Managed Layer 2 Switches GSM7224R and GSM7248R Hardware Installation Guide
Default Settings and Technical Specifications A-3
v1.0, November 2007
Technical Specifications
Table A-2. Technical Specifications
Feature GSM7224R GSM7248R
IEEE Network
Protocol and
standards
compatibility
802.3 10BASE-T
802.3u 100BASE-TX
802.3z 1000BASE-SX
802.3z 1000BASE-LX
802.3ab 1000BASE-T
802.3x flow control
802.3 10BASE-T
802.3u 100BASE-TX
802.3z 1000BASE-SX
802.3z 1000BASE-LX
802.3ab 1000BASE-T
802.3x flow control
Switch
management
• Port mirroring support
• SNMP v1, v2c, v3
• RFC1757 RMON 1 groups 1, 2, 3, and 9
• RFC1213 MIB II
• RFC1643 Ethernet Interface MIB
• RFC1493 bridge MIB
• RFC2131 DHCP client (and BootP)
• RFC2138 RADIUS client
• Broadcast storm control
• Telnet sessions for management CPU (5)
• Ping support
• ARP support
• Private enterprise MIB
• Configuration file upload, download
(TFTP)
• Runtime image download (TFTP and
HTTP)
• Command line interface
• Web-based graphic user interface
• Simple Network Time Protocol (SNTP)
• Syslog
• SSLv3/TLSv1.0 Web security
• Secured Shell (SSHv1, v2)
• Port mirroring support
• SNMP v1, v2c, v3
• RFC1757 RMON 1 groups 1, 2, 3, and 9
• RFC1213 MIB II
• RFC1643 Ethernet Interface MIB
• RFC1493 bridge MIB
• RFC2131 DHCP client (and BootP)
• RFC2138 RADIUS client
• Broadcast storm control
• Telnet sessions for management CPU (5)
• Ping support
• ARP support
• Private enterprise MIB
• Configuration file upload, download
(TFTP)
• Runtime image download (TFTP and
HTTP)
• Command line interface
• Web-based graphic user interface
• Simple Network Time Protocol (SNTP)
• Syslog
• SSLv3/TLSv1.0 Web security
• Secured Shell (SSHv1, v2)
Layer 2 services • 802.1Q Static VLAN (Up to 4k)
• 802.1p Class of Service (CoS)
• 802.1D Spanning Tree Protocol (STP)
• 802.1w Rapid Spanning Tree Protocol
(RSTP)
• 802.1s Multiple Spanning Tree Protocol
(MSTP)
• 802.3ad Link Aggregation (LACP)
• IGMP v1, v2 Snooping Support
• 802.1Q Static VLAN (Up to 4k)
• 802.1p Class of Service (CoS)
• 802.1D Spanning Tree Protocol (STP)
• 802.1w Rapid Spanning Tree Protocol
(RSTP)
• 802.1s Multiple Spanning Tree Protocol
(MSTP)
• 802.3ad Link Aggregation (LACP)
• IGMP v1, v2 Snooping Support