Allied Telesis Rapier i Series 사용자 매뉴얼

차례

• Introduction

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  • Which products and software version does this information apply to?

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  • Related How To Notes

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• DHCP snooping

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  • Minimum configuration

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  • The database

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  • Trusted and non-trusted ports

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  • Enabling DHCP snooping

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  • Static binding

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  • Completely removing the DHCP snooping database

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• DHCP Option 82

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  • Protocol details

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  • Configuring Option 82

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• DHCP filtering

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  • Configuring filtering

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  • ARP security

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  • Resource considerations

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• Configuration examples

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  • Configuring the switch for DHCP snooping, filtering and Option 82, when it is acting as a layer 2 switch

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  • Configuring the switch for DHCP snooping, filtering, and Option 82, when it is acting as a layer 3 BOOTP Relay Agent

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• Troubleshooting

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  • No trusted ports configured

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  • The DHCP client continually sends requests instead of a discover

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  • Switch is dropping ARPs

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  • Displaying log entries

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• Appendix 1: ISC DHCP server

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