H3C Technologies H3C S7500E Series Switches - Manual (Page 12)

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Specifying a Source IP Address or Interface for the SFTP Client·················································12-2
Establishing a Connection to the SFTP Server·············································································12-3
Working with SFTP Directories ·····································································································12-3
Working with SFTP Files ···············································································································12-4
Displaying Help Information ··········································································································12-5
Terminating the Connection to the Remote SFTP Server·····························································12-5
SFTP Client Configuration Example ·····································································································12-6
SFTP Server Configuration Example····································································································12-9
13 IP Source Guard Configuration············································································································13-1
IP Source Guard Overview ···················································································································13-1
Introduction····································································································································13-1
Configuring a Static IP Source Guard Entry ·························································································13-2
Configuring the Dynamic IP Source Guard Binding Function·······························································13-3
Displaying and Maintaining IP Source Guard ·······················································································13-4
IP Source Guard Configuration Examples ····························································································13-5
Static IP Source Guard Binding Entry Configuration Example ·····················································13-5
Dynamic IP Source Guard Binding Function Configuration Example 1 ········································13-6
Dynamic IP Source Guard Binding Function Configuration Example 2 ········································13-8
Dynamic IP Source Guard Binding Function Configuration Example 3 ········································13-9
Troubleshooting IP Source Guard ······································································································13-10
Can Configure Neither Static Binding Entries nor the Dynamic Binding Function ······················13-10
14 ARP Attack Protection Configuration··································································································14-1
ARP Attack Protection Overview ··········································································································14-1
ARP Attack Protection Configuration Task List ····················································································14-1
Configuring ARP Defense Against IP Packet Attacks ··········································································14-2
Introduction····································································································································14-2
Configuring ARP Source Suppression ··························································································14-2
Enabling ARP Black Hole Routing ································································································14-3
Displaying and Maintaining ARP Defense Against IP Packet Attacks ··········································14-3
Configuring ARP Active Acknowledgement ··························································································14-3
Introduction····································································································································14-3
Configuring the ARP Active Acknowledgement Function ·····························································14-3
Configuring Source MAC Address Based ARP Attack Detection·························································14-3
Introduction····································································································································14-3
Configuration Procedure················································································································14-4
Displaying and Maintaining Source MAC Address Based ARP Attack Detection·························14-4
Configuring ARP Packet Rate Limit ······································································································14-5
Introduction····································································································································14-5
Configuring the ARP Packet Rate Limit Function ·········································································14-5
Configuring ARP Detection ···················································································································14-5
Introduction····································································································································14-5
Configuring ARP Detection Based on Specified Objects ······························································14-6
Enabling ARP Detection Based on Static IP Source Guard Binding Entries/DHCP Snooping
Entries/802.1X Security Entries/OUI MAC Addresses ··································································14-6
Displaying and Maintaining ARP Detection···················································································14-8