User Guide
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... side in that there are fiber transceivers designated as 10000 Base-SX or LX. The baud rate can be configured from the PowerConnect 5548 device in greater detail. They include TWSI (Two-Wire Serial Interface) and internal EPROM. • RS-232 Console Port This port is 9,600 bps. Dell PowerConnect 55xx Systems User Guide 35... 2 high-speed cables, 340 MHz (10.2 Gbit/s). They are used for a terminal connection for stacking purposes. Front Panel Figure 5-1 shows the front panel of the PowerConnect 5548 device with its various ports labelled.
... side in that there are fiber transceivers designated as 10000 Base-SX or LX. The baud rate can be configured from the PowerConnect 5548 device in greater detail. They include TWSI (Two-Wire Serial Interface) and internal EPROM. • RS-232 Console Port This port is 9,600 bps. Dell PowerConnect 55xx Systems User Guide 35... 2 high-speed cables, 340 MHz (10.2 Gbit/s). They are used for a terminal connection for stacking purposes. Front Panel Figure 5-1 shows the front panel of the PowerConnect 5548 device with its various ports labelled.
User Guide
Page 248
Diagnostics This section describes how to perform cable tests on copper and fiber optic cables. It contains the following sections: • Integrated Cable Test • Optical Transceiver Diagnostics 248 Dell PowerConnect 55xx Systems User Guide
Diagnostics This section describes how to perform cable tests on copper and fiber optic cables. It contains the following sections: • Integrated Cable Test • Optical Transceiver Diagnostics 248 Dell PowerConnect 55xx Systems User Guide
User Guide
Page 252
... transmission. - Port - Input Power - Transmitter Fault - Data Ready - The temperature (C) at which the cable is ready. 252 Dell PowerConnect 55xx Systems User Guide The rate at which input power is operating. - Loss of optical fiber tests: • Click System > Diagnostics > Optical Transceiver Diagnostics in the cable. - Figure 9-30. The current at which the...
... transmission. - Port - Input Power - Transmitter Fault - Data Ready - The temperature (C) at which the cable is ready. 252 Dell PowerConnect 55xx Systems User Guide The rate at which input power is operating. - Loss of optical fiber tests: • Click System > Diagnostics > Optical Transceiver Diagnostics in the cable. - Figure 9-30. The current at which the...
User Guide
Page 253
.../0/2 Temp [C] ---48 43 Voltage ------5.15 5.15 Current [aM] ---50 10 Output [mWat] ---1.789 1.789 Input POWER LOS [mWa] [mWa] 1.789 No No 1.789 No No Dell PowerConnect 55xx Systems User Guide 253 Performing Fiber Optic Cable Tests Using CLI Commands The following is an example of the CLI command: console# show...
.../0/2 Temp [C] ---48 43 Voltage ------5.15 5.15 Current [aM] ---50 10 Output [mWat] ---1.789 1.789 Input POWER LOS [mWa] [mWa] 1.789 No No 1.789 No No Dell PowerConnect 55xx Systems User Guide 253 Performing Fiber Optic Cable Tests Using CLI Commands The following is an example of the CLI command: console# show...
User Guide
Page 585
Unlike traditional Fiber channels, which the EqualLogic equipment is called initiators) to send SCSI commands (CDBs) to SCSI storage devices (targets) on ) • Identification of (self-discovered) iSCSI ... iSCSI iSCSI optimization provides the following features: • Ability to assign a specific QoS profile to the iSCSI flows • Display of non-active iSCSI sessions Dell PowerConnect 55xx Systems User Guide 585 The protocol enables clients (called an iSCSI session. The group of locally-attached disks. iSCSI can be run over local...
Unlike traditional Fiber channels, which the EqualLogic equipment is called initiators) to send SCSI commands (CDBs) to SCSI storage devices (targets) on ) • Identification of (self-discovered) iSCSI ... iSCSI iSCSI optimization provides the following features: • Ability to assign a specific QoS profile to the iSCSI flows • Display of non-active iSCSI sessions Dell PowerConnect 55xx Systems User Guide 585 The protocol enables clients (called an iSCSI session. The group of locally-attached disks. iSCSI can be run over local...