H3C S5110V2 Series, Руководство по установке, Страница: 23 / 43

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The S5110V2 switches can provide GE IRF connections through 10/100/1000BASE-T autosensing
Ethernet ports and GE SFP ports.
You can bind multiple 10/100/1000BASE-T autosensing Ethernet ports or GE SFP ports to an IRF
port for increased bandwidth and availability.
NOTE:
The following figures use the SFP ports on the S5110V2-52P switches as an example. For the ports
that can be used for IRF connections, see
Table 5 .
Figure 14 IRF fabric in daisy chain topology
Figure 15 IRF fabric in ring topology
Identifying physical IRF ports on the member switches
Identify the physical IRF ports on the member switches according to your topology and connection
scheme.
Table 5 shows the physical ports that can be used for IRF connection and the port use restrictions.
1
2
3
IRF-port1
IRF-port2
IRF-port1
IRF-port2
1
2
3
1
2
3
IRF-port1
IRF-port2
IRF-port1
IRF-port1
IRF-port2
IRF-port2
1
2
3