Configuring iSCSI Optimization
465
"Configuring iSCSI Optimization Between Servers and a Disk Array" on
page 473.
iSCSI CoS and Priority Flow Control/Enhanced Transmission Selection
Interactions
When manually or automatically enabling the classification of iSCSI flows on
N4000 series switches, enabling iSCSI CoS is not recommended unless
required as follows.
When using manual configuration of the switch or auto-configuration via
DCBX, the iSCSI packets are classified based on the user priority present in
the VLAN tag and, in this case, enabling iSCSI CoS classification via the
iSCSI command set provides no benefit. The only case for enabling iSCSI
CoS prioritization is when using N4000 series switches to originate iSCSI
configuration information via DCBX. In this case, enabling iSCSI CoS
classification configures the N4000 switch to generate the iSCSI TLV via
DCBX in support of configuring directly connected storage and initiator
devices. N4000 series switches support both ETS and DCBx and support
DCB configuration in conjunction with EQL devices.
NOTE:
The ETS feature is available on the N4000 switches only.
Summary of Contents for N2000 Series
Page 50: ...50 Contents ...
Page 54: ...54 Introduction ...
Page 134: ...134 Using Dell OpenManage Switch Administrator ...
Page 168: ...168 Setting Basic Network Information ...
Page 206: ...206 Managing a Switch Stack ...
Page 242: ...242 Configuring Authentication Authorization and Accounting ...
Page 318: ...318 Managing General System Settings Figure 12 24 Verify MOTD ...
Page 322: ...322 Managing General System Settings ...
Page 358: ...358 Configuring SNMP ...
Page 388: ...388 Managing Images and Files ...
Page 415: ...Monitoring Switch Traffic 415 Figure 16 2 sFlow Agent Summary ...
Page 451: ...Monitoring Switch Traffic 451 5 On the Capture Options dialog click Manage Interfaces ...
Page 458: ...458 Monitoring Switch Traffic ...
Page 488: ...488 Configuring Port Characteristics Figure 18 3 Copy Port Settings 8 Click Apply ...
Page 502: ...502 Configuring Port Characteristics ...
Page 567: ...Configuring Port and System Security 567 Figure 19 38 Captive Portal Client Status ...
Page 674: ...674 Configuring VLANs Figure 21 17 GVRP Port Parameters Table ...
Page 680: ...680 Configuring VLANs Figure 21 24 Double VLAN Port Parameter Table ...
Page 714: ...714 Configuring VLANs ...
Page 737: ...Configuring the Spanning Tree Protocol 737 Figure 22 9 Spanning Tree Global Settings ...
Page 760: ...760 Configuring the Spanning Tree Protocol ...
Page 786: ...786 Discovering Network Devices ...
Page 793: ...Configuring Port Based Traffic Control 793 Figure 24 3 Storm Control 5 Click Apply ...
Page 878: ...878 Configuring Connectivity Fault Management ...
Page 899: ...Snooping and Inspecting Traffic 899 Figure 27 17 DAI Interface Configuration Summary ...
Page 903: ...Snooping and Inspecting Traffic 903 Figure 27 24 Dynamic ARP Inspection Statistics ...
Page 924: ...924 Configuring Link Aggregation Figure 28 7 LAG Hash Summary ...
Page 982: ...982 Configuring Link Aggregation ...
Page 1062: ...1062 Configuring DHCP Server and Relay Settings ...
Page 1096: ...1096 Configuring L2 and L3 Relay Features Figure 34 3 DHCP Relay Interface Summary ...
Page 1200: ...1200 Configuring OSPF and OSPFv3 ...
Page 1216: ...1216 Configuring RIP ...
Page 1240: ...1240 Configuring VRRP ...
Page 1291: ...Configuring Differentiated Services 1291 Figure 40 5 DiffServ Class Criteria ...
Page 1336: ...1336 Configuring Auto VoIP ...
Page 1367: ...Managing IPv4 and IPv6 Multicast 1367 Figure 43 20 IGMP Cache Information ...
Page 1422: ...1422 Managing IPv4 and IPv6 Multicast ...
Page 1440: ...1440 System Process Definitions ...
Page 1460: ...Index 1460 ...