CX911 ports

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The CX911 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 CX911 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.
? Twelve FCoE ports, which are connected to half-width compute node slots 1 to 12.
? Four FC ports, which are connected to half-width compute node slots 13 to 16.

Other related questions:
Whether the CX911 supports GE or 10GE ports
The CX911 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: 12 x FCoE downlink ports connected to slots 1 to 12, 4 x FC downlink ports connected to slots 13 to 16, and 8 x 8G FC uplink ports

Default IP address of CX911 FC
The default IP address of the CX911 FC switching plane is provided below. Other switching planes or BMC is not configured with a default IP address. IP address: 192.168.1.100 Subnet mask: 255.255.255.0 Default gateway: 0.0.0.0

E9000 switch module configuration assistant
Go to Link.

Whether switch modules used on the E9000 are hot-swappable
The E9000 provides four slots to install switch modules. Switch modules in slots 2X and 3X are in a pair, and switch modules in slots 1E and 4E are in a pair. The two switch modules in a pair of slots can operate independently, in 1+1 redundancy mode, or in load sharing mode by working with the OS and NICs.

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#$

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