D-Link DSN-626 User Manual - Page 104

MPIO and MC/S, MPIO, MC/S, MC/S Multiple Connections per Session is a feature of iSCSI protocol

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D-Link Document - User Manual MPIO and MC/S These features come from iSCSI initiator. They can be setup from the iSCSI initiator to establish redundant paths for sending I/O from the initiator to the target. MPIO In the Microsoft Windows server base system, Microsoft MPIO driver allows initiators to login multiple sessions to the same target and aggregate the duplicate devices into a single device. Each session can be established using different NICs, network infrastructure and target ports. If one session fails, then another session can continue processing I/O without interruption to the application. MC/S MC/S (Multiple Connections per Session) is a feature of iSCSI protocol, which allows combining several connections inside a single session for performance and failover purposes. In this way, I/O can be sent on any TCP/IP connection to the target. If one connection fails, another connection can continue processing I/O without interruption to the application. Copyright@2014 D-Link System, Inc. All Rights Reserved. 104

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D-Link Document – User Manual
MPIO and MC/S
These features come from iSCSI initiator. They can be setup from the iSCSI initiator to establish
redundant paths for sending I/O from the initiator to the target.
MPIO
In the Microsoft Windows server base system, Microsoft MPIO driver allows initiators to login
multiple sessions to the same target and aggregate the duplicate devices into a single device. Each
session can be established using different NICs, network infrastructure and target ports. If one
session fails, then another session can continue processing I/O without interruption to the
application.
MC/S
MC/S (Multiple Connections per Session) is a feature of iSCSI protocol, which allows combining
several connections inside a single session for performance and failover purposes. In this way, I/O
can be sent on any TCP/IP connection to the target. If one connection fails, another connection
can continue processing I/O without interruption to the application.
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Copyright@2014 D-Link System, Inc. All Rights Reserved.