Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 804

Version 8.2.1.2 8.2.1.0 8.1.1.0 7.8.1.0 7.6.1.0 7.5.1.0 6.4.1.0 6.3.1.0 Description Included SFP and SFP+ optics power detail in the E-Series and C-Series output. Added support for 4093 VLANs on the E-Series ExaScale. Prior releases supported 2094. Introduced on the E-Series ExaScale. Output expanded to include SFP+ media on the C-Series. Introduced on the S Series. Introduced on the C-Series. Changed the organization of the display output. Added the Pluggable Media Type field in the E-Series TeraScale output. Usage Information Use the show interfaces command for details on a specific interface. Use the show interfaces linecard command for details on all interfaces on the designated line card. NOTE: In the CLI output, the power value is rounded to a 3-digit value. For receive/transmit power that is less than 0.000, an snmp query returns the corresponding dbm value even though the CLI displays as 0.000. NOTE: After the counters are cleared, the line-rate continues to increase until it reaches the maximum line rate. When the maximum line rate is reached, there is no change in the line-rate. The following table describes the show interfaces command shown in the 10G example. Line TenGigabitEthern et 0/0... Hardware is... Pluggable media present... Description Interface type, slot/port, and administrative and line protocol status. Interface hardware information, assigned MAC address, and current address. Present pluggable media wavelength, type, and rate. The error scenarios are: • Wavelength, Non-qualified - Dell Force10 ID is not present, but wavelength information is available from XFP or SFP serial data • Wavelength, F10 unknown-Dell Force10 ID is present, but not able to determine the optics type • Unknown, Non-qualified- if wavelength is reading error, and F10 ID is not present Dell Networking allows unsupported SFP and XFP transceivers to be used, but the system might not be able to retrieve some data about them. In that case, typically when the output of this field is "Pluggable media present, Media type is unknown", the Medium and the XFP/SFP receive power reading data might not be present in the output. Interface index... Internet address... MTU 1554... LineSpeed ARP type:... Last clearing... Displays the interface index number used by SNMP to identify the interface. States whether an IP address is assigned to the interface. If an IP address is assigned, that address is displayed. Displays link and IP MTU information. Displays the interface's line speed, duplex mode, and Slave. Displays the ARP type and the ARP timeout value for the interface. Displays the time when the show interfaces counters where cleared. Interfaces 804