HP StorageWorks 8-EL HP StorageWorks Web Tools V3.1.x/4.1.x User Guide (AA-RS2 - Page 123
Virtual Channels, Table 25: VC Parameters Default Settings, may improve performance
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Switch Admin Window Table 24: Configure (Fabric) Field Descriptions (Continued) Field Suppress Class F Traffic Always Send RCSN Do Not Allow ALPA_0x00 Descriptions Apply only if VC Encoded Address Mode is also set. When checked, translative addressing (which allows private devices to communicate with public devices) is disabled. Check this box to issue a Remote State Change notification; following the completion of loop initialization, FL_Ports detect the presence of new devices or the absence of preexisting devices. Check box to specify that AL_PA value 0x00 is not allowed. Virtual Channels The switch allows fine tuning for a specific application by configuring the parameters for eight virtual channels. The default values are set for optimal performance. Changing the default settings may improve performance, but may also degrade performance. The default Virtual Channel values are as follows: Table 25: VC Parameters Default Settings Field VC Priority 2 VC Priority 3 VC Priority 4 VC Priority 5 VC Priority 6 VC Priority 7 Default 2 2 2 2 3 3 Possible Range 2 to 3 2 to 3 2 to 3 2 to 3 2 to 3 2 to 3 Web Tools Version 3.1.x/4.1.x User Guide 123
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