这里的Not Support不是说交叉线不能用,而是说Oracle不建议这样做,同时不承担这样做而产生的一系列问题。 在Metalink上有这样一段描述说的非常清楚,摘录一下: CROSS OVER CABLES ARE NOT SUPPORTED. Therequirementis to usea switch: Detailed Reasons: 1) cross-cabling limits the expansion of RAC to two node...
1) cross-cabling limits the expansion of RAC to two nodes 2) cross-cabling is unstable: a) Some NIC cards do not work properly with it. They are not able to negotiate the DTE/DCE clocking, and will thus not function. These NICS were made cheaper by assuming that the switch was going...
Auto-MDIX, which stands for Automatic medium-dependent interface crossover, is a computer networking technology developed by HP. It automatically detects the required cable connection type (straight-through or crossover) and configures the connection appropriately, thereby obviating the need for crossove...
Auto-MDIX, which stands for Automatic medium-dependent interface crossover, is a computer networking technology developed by HP. It automatically detects the required cable connection type (straight-through or crossover) and configures the connection appropriately, thereby obviating the need for crossove...
网线交叉线接法(Cross connection of network cable).doc,网线交叉线接法(Cross connection of network cable) No, the dual line is not the same as the usual one. The line is usually called straight line, and the double computer network is called cross line
should be only one line standard throughout the network cabling. If the standard is not unified, few people work together will go wrong; more serious is the construction process in the event of cable bundles of cable in error, it is difficult to find and ...
and the interconnection line is called the cross line网线交叉线接法(国外英文资料)网线交叉线接法(国外英文资料)No, the double connection line is different from the usual network line, its called the direct line, and the interconnection line is called the cross lineThe line sequence of a two-ma...