
SS2R24G4i/SS2R48G4i
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17.1 INTRODUCTION TO PORT CHANNEL ____________________________ 149
17.2 PORT CHANNEL CONFIGURATION______________________________ 150
17.2.1 Port Channel Debug and Monitor Command__________________ 150
17.3 PORT CHANNEL EXAMPLE ___________________________________ 151
17.4 PORT CHANNEL TROUBLESHOOTING____________________________ 153
17.4.1 Debug and Monitor Command ____________________________153
17.4.2 Port Channel Channel Troubleshooting ______________________ 155
Chapter 18 DHCP Configuration __________________________ 156
18.1 INTRODUCTION TO DHCP __________________________________ 156
18.2 DHCP SERVER CONFIGURATION ______________________________ 157
18.2.1 DHCP Sever Configuration Task List ________________________ 157
18.2.2 DHCP Server Configuration Commands Example ______________159
18.3 DHCP TROUBLESHOOTING__________________________________ 160
18.3.1 Monitor and Debug Commands____________________________160
18.3.2 DHCP Troubleshooting___________________________________ 163
Chapter 19 DHCP snooping Configuration __________________ 164
19.1 DHCP SNOOPING INTRODUCTION _____________________________ 164
19.2 DHCP SNOOPING CONFIGURATION ____________________________ 164
19.2.1 DHCP Snooping Configuration Task Sequenc _________________ 164
19.2.2 DHCP Snooping Typical Applications________________________ 166
19.3 DHCP SNOOPING TROUBLESHOOTING __________________________ 167
19.3.1 Monitor and Debug Information ___________________________ 167
19.3.2 DHCP SnoopingTroubleshooting ___________________________ 168
Chapter 20 Defense Against Segment Scanning______________ 169
20.1 DEFENSE AGAINST SEGMENT SCANNING ________________________ 169
20.1.1 Defense Against Segment Scanning Configuration Task Sequence 169
20.1.2 Monitor and Debug Command ____________________________170
Chapter 21 SNTP Configuration __________________________ 171
21.1 COMMANDS FOR SNTP ____________________________________ 171
21.1.1 sntp server ___________________________________________ 171
21.1.2 sntp polltime__________________________________________ 171
21.1.3 sntp timezone _________________________________________ 171
21.1.4 show sntp ____________________________________________ 172
21.1.5 debug sntp ___________________________________________172
21.2 TYPICAL SNTP CONFIGURATION EXAMPLES ______________________ 173
Chapter 22 QoS Configuration ___________________________ 174
22.1 INTRODUCTION TO QOS ___________________________________ 174
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