HP Carrier-grade cc2300 Intel Server Management (ISM) Installation and User&am - Page 82
Table 8-3., Supported BMC Combinations for IPMI Message Bridging
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Intel Server Management (ISM) Installation and User's Guide Serial Data and the Command Line Interface 1 [7:2] - Net Function (odd) [1:0] - Responder's LUN 2 [7:2] - Requester's Sequence Number [1:0] - Bridge field 3 Command Number 4 Completion Code 5:N Data Native Command Line IPMI Message Bridging Native Command Line supports the ability to bridge IPMI messages to another interface when binary hexASCII IPMI commands are used. The message bridge is determined by the following: the bridge field, whether the message is a request or a response, the message direction with respect to the BMC and the LUN. Table 8-3 lists the supported BMC combinations for IPMI message bridging. Any other combinations are unsupported. Note that IPMI messages to and from the system interface are transferred using the BMC SMS (System Management Software) LUN, 10b, and with the bridge field set to 00b. Table 8-3. Supported BMC Combinations for IPMI Message Bridging Bridge Request/ Message Direction Field Response (to BMC) LUN 00b Request In 00b, 01b, 11b 00b Response Out 00b, 01b, 11b 00b Request In 10b 00b Response Out 10b 01b Response Out Any Message Interpretation Remote Console request to BMC functionality Message is a request from the remote console to the BMC. Response to Remote Console from BMC functionality Message is a response to an earlier request from the remote console to the BMC. Remote Console request to SMS Message is a request from the remote console to SMS via the Receive Message Queue. SMS Response to Remote Console Message is a response to an earlier request from SMS. Response to earlier Bridged Request from Remote Console Message is the asynchronous response from an earlier bridged request that was encapsulated in a Send Message command issued to the BMC by the remote console. Text Command Format Text commands do not support the bridging and sequence number fields used in the hex-ASCII commands. Text commands are case-sensitive, and must be preceded by the prefix string SYS. Examples 82