Users access the DRBD block devices as a traditional local block device or as a storage area network or network-attached storage solution.

用户访问DRBD块设备，将其作为一个传统本地块设备，或一个存储区域网或网络附加存储解决方案。

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Specifically, licensees offering service on C Block spectrum "shall not deny, limit, or restrict the ability of their customers to use the devices and applications of their choice on the licensee's C Block network, " subject to narrow exceptions.

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