Lenovo RackSwitch G7028 Panduan Produk - Halaman 8
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Halaman Cetak
Serial interface for CLI
Firmware image update (TFTP and FTP)
Monitoring
Switch LEDs for port status and switch module status indication
Remote Monitoring (RMON) agent to collect statistics and proactively monitor switch performance
Port mirroring for analyzing network traffic passing through the switch
Change tracking and remote logging with the syslog feature
The G7000 RPS option has the following features and specifications:
Form factor: 1U rack mount
Power connections: Four DC connections in the rear of the rack to connect to the RackSwitch G7028 and
G7052 switch; one AC inlet connector to connect to the power source (rack PDU or wall connector)
Airflow: Rear-to-front cooling
Power: Approximately 244 W, which varies depending upon operating conditions
Rack installation: Generic rack-mount kit (2-post); optional flexible 4-post mounting option for both the
server rack and the communications rack
LEDs: System LEDs to indicate status
Standards supported
The G7028 switch supports the following IEEE standards:
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1s Multiple STP (MSTP)
IEEE 802.1w Rapid STP (RSTP)
IEEE 802.1p Class of Service (CoS) prioritization
IEEE 802.1Q Tagged VLAN (frame tagging on all ports when VLANs are enabled)
IEEE 802.1x port-based authentication
IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX Fast Ethernet
IEEE 802.3ab 1000BASE-T copper twisted-pair Gigabit Ethernet
IEEE 802.3z 1000BASE-SX short range fiber optics Gigabit Ethernet
IEEE 802.3z 1000BASE-LX long range fiber optics Gigabit Ethernet
IEEE 802.3ad Link Aggregation Control Protocol
IEEE 802.3x Full-duplex Flow Control
IEEE 802.3ae 10GBASE-SR short range fiber optics 10 Gb Ethernet
IEEE 802.3ae 10GBASE-LR long range fiber optics 10 Gb Ethernet
10GSFP+Cu SFP+ Direct Attach copper
Connectors and LEDs
Figure 3 shows the front panel of the RackSwitch G7028.
RackSwitch G7028
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