Dell PowerEdge M520 Dell Converged Enhanced Ethernet Administrator's Guide - Page 8

Configuring QoS using the CEE CLI, Configuring 802.1x Port Authentication - weight

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Chapter 10 Chapter 11 Chapter 12 Configuring QoS using the CEE CLI In this chapter 93 QoS overview 93 Rewriting 94 Queueing 94 User-priority mapping 94 Traffic class mapping 97 Congestion control 100 Tail drop 100 Ethernet pause 101 Ethernet Priority Flow Control 102 Multicast rate limiting 103 Scheduling 104 Strict priority scheduling 104 Deficit weighted round robin scheduling 104 Traffic class scheduling policy 105 Multicast queue scheduling 106 Converged Enhanced Ethernet map configuration 107 Configuring 802.1x Port Authentication In this chapter 111 802.1x protocol overview 111 802.1x configuration guidelines and restrictions 111 802.1x authentication configuration tasks 112 Configure authentication between the switch and CNA or NIC 112 Interface-specific administrative tasks for 802.1x 112 Configuring 802.1x on specific interface ports 113 Configuring 802.1x timeouts on specific interface ports 113 Configuring 802.1x re-authentication on specific interface ports 113 Disabling 802.1x on specific interface ports 114 Configuring sFlow using the CEE CLI In this chapter 115 sFlow protocol overview 115 Interface flow samples 115 Packet counter samples 115 Configuring the sFlow protocol globally 116 Interface-specific administrative tasks for sFlow 116 Disabling sFlow on specific interfaces 116 Configuring sFlow on specific interfaces 117 viii Dell Converged Enhanced Ethernet Administrator's Guide 53-1002116-01

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viii
Dell Converged Enhanced Ethernet Administrator’s Guide
53-1002116-01
Chapter 10
Configuring QoS using the CEE CLI
In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
QoS overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
Rewriting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Queueing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
User-priority mapping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
Traffic class mapping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Congestion control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
Tail drop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
Ethernet pause. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Ethernet Priority Flow Control . . . . . . . . . . . . . . . . . . . . . . . . . .102
Multicast rate limiting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103
Scheduling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Strict priority scheduling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Deficit weighted round robin scheduling . . . . . . . . . . . . . . . . .104
Traffic class scheduling policy. . . . . . . . . . . . . . . . . . . . . . . . . .105
Multicast queue scheduling . . . . . . . . . . . . . . . . . . . . . . . . . . .106
Converged Enhanced Ethernet map configuration. . . . . . . . . . . . .107
Chapter 11
Configuring 802.1x Port Authentication
In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
802.1x protocol overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
802.1x configuration guidelines and restrictions . . . . . . . . . . . . . .111
802.1x authentication configuration tasks. . . . . . . . . . . . . . . . . . .112
Configure authentication
between the switch and CNA or NIC . . . . . . . . . . . . . . . . . . . . .112
Interface-specific administrative tasks for 802.1x . . . . . . . . . . . . .112
Configuring 802.1x on specific interface ports . . . . . . . . . . . .113
Configuring 802.1x timeouts
on specific interface ports. . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Configuring 802.1x re-authentication
on specific interface ports. . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Disabling 802.1x on specific interface ports . . . . . . . . . . . . . .114
Chapter 12
Configuring sFlow using the CEE CLI
In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
sFlow protocol overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
Interface flow samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
Packet counter samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
Configuring the sFlow protocol globally . . . . . . . . . . . . . . . . . . . . . .116
Interface-specific administrative tasks for sFlow . . . . . . . . . . . . . .116
Disabling sFlow on specific interfaces . . . . . . . . . . . . . . . . . . .116
Configuring sFlow on specific interfaces . . . . . . . . . . . . . . . . .117