CX912 ports

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The CX912 provides the following external ports:
? One BMC serial port, which is used for logging in to the BMC CLI.
? One SYS serial port, which is used for local management, maintenance, and GE switching plane commissioning.
? Sixteen 10GE optical ports, which are used for exchanging data with external networks.
? Four GE electrical ports, which are currently reserved.
? Eight 8G FC optical ports, which are used for connecting to storage networks.

The CX912 provides the following internal ports:
? Forty 10GE ports, which are connected to half-width compute node slots 1 to 16.
? Two 40GE ports, which are used to interconnect the 10GE switching planes on switch modules in slots 1E and 4E or in slots 2X and 3X.
? Sixteen FC ports, which are connected to half-width compute node slots 1 to 16.

Other related questions:
Whether the CX912 supports GE or 10GE ports
The CX912 supports 10GE optical ports. The ports adapt to GE ports. The supported ports are as follows: ? 10GE switching plane: 32 x 10GE downlink ports (each half-width slot: 2 x 10GE) and 16 x 10GE uplink optical ports ? FC switching plane: 16 x 8G FC downlink ports (each half-width slot: 1 x 8G FC port) and 8 x 8G FC uplink ports

Default IP address of CX912 FC
The default IP address of the CX912 FC switching plane is provided below. Other switching planes or BMC is not configured with a default IP address. IP address: 10.77.77.77 Subnet mask: 255.255.255.0 Default gateway: 0.0.0.0

Default user name and password of the CX91x
The default user name and password of the BMC and onboard Ethernet switching plane of the CX91x are as follows: Default user name: root Default password: Huawei12#$ In some cases (such as serial port login and BIOS login), you only need to enter the password but do not need to enter the user name. The default user name and password of the FC switching plane (available only for CX911 and CX912) are as follows: Default user name: admin Default password: Huawei12#$

Whether the CX311 supports L3 switching
The CX311 supports L3 switching.

Whether the CX913 supports GE or 10GE ports
The CX913 panel provides 16 x 10GE optical ports. The ports adapt to GE ports.

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