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50-76
Cisco MDS 9000 Family Fabric Manager Configuration Guide
OL-17256-03, Cisco MDS NX-OS Release 4.x
Chapter 50 Configuring iSCSI
Default Settings
Table 50-3lists the default settings for iSLB parameters.
SACK Enabled.
max-bandwidth 1 Gbps
min-available-bandwidth 70 Mbps.
round-trip-time 1 msec.
Buffer size 4096 KB.
Control TCP and data connection No packets are transmitted.
TCP congestion window monitoring Enabled.
Burst size 50 KB.
Jitter 500 microseconds.
TCP connection mode Active mode is enabled.
Fibre Channel targets to iSCSI Not imported.
Advertising iSCSI target Advertised on all Gigabit Ethernet interfaces,
subinterfaces, PortChannel interfaces, and PortChannel
subinterfaces.
iSCSI hosts mapping to virtual Fibre
Channel hosts
Dynamic mapping.
Dynamic iSCSI initiators Members of the VSAN 1.
Identifying initiators iSCSI node names.
Advertising static virtual targets No initiators are allowed to access a virtual target (unless
explicitly configured).
iSCSI login authentication CHAP or none authentication mechanism.
revert-primary-port Disabled.
Header and data digest Enabled automatically when iSCSI initiators send
requests. This feature cannot be configured and is not
available in store-and-forward mode.
iSNS registration interval 60 sec (not configurable).
iSNS registration interval retries 3.
Fabric distribution Disabled.
Table 50-2 Default iSCSI Parameters (continued)
Parameters Default
Ta b l e 50-3 Default iSLB Parameters
Parameters Default
Fabric distribution Disabled.
Load balancing metric 1000.
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