Dhcp Snooping | Asus GigaX specification

GigaX Series L3 Managed Switch User Guide

Click to make the setting send to the switch. Click to refresh the settings to current value.

Figure 31. DHCP Snooping

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Asus GigaX manual Dhcp Snooping

Contents

GigaX Series Copyright 2005 ASUSTeK Computer INC. All Rights Reserved Exxxx First Edition March Canadian Department of Communications Statement Federal Communications Commission Statement ASUSTeK Computer INC. Asia-Pacific Asus Computer International AmericaAsus Computer GmbH Germany and Austria Table of Contents Physical Interface Security 120 Overview of Hardware Connections List of Figures Using the nslookup utility 120 List of Tables Introduction L3 managed features MIB-II Conventions used in this document SymbolsNotations Typography Getting to know the GigaX Package contents Front panel Front Panel Front panel labels and LEDs Rear Panel Technical specifications Installing the switch on a flat surface Part 1 Installing the hardwareMounting the switch on a rack Quick start guide Attach the power adapter Part 2 Setting up the switchConnect the console port Connect to the computers or a LAN Overview of Hardware Connections Setting up through the console port Part 3 Basic switch setting for management GigaX Series L3 Managed Switch User Guide Login and IP setup Screen Http//192.168.1.1 Setting up through the Web interface IP Setup Log into Web user interface Management with the Web Interface Home Functional layout Top Frame Expanded Menu List Commonly used buttons and icons Menu navigation tips Management System Pages IP Setup Reboot Administration Firmware Upgrade Firmware Upgrade Physical Interface Physical Interface Interfaces Route Interfaces Static Route Static Route 3 RIP RIP Bridge Spanning Tree/Rapid Spanning Tree Spanning Tree Link Aggregation GigaX Series L3 Managed Switch User Guide Link aggregation Mirroring Mirroring Igmp Snooping Static Multicast Igmp Snooping Traffic Control Traffic Control Dynamic Addresses Dynamic Address Static Addresses Static Address Tagged Vlan Tagged Vlan Default Port Vlan and CoS Default Port Vlan and CoS Dhcp Snooping CoS Queue Mapping Dhcp Snooping Community Table Snmp Host Table Host Table Vacm Group Trap Setting Vacm Group Vacm View Vacm View USM User USM User Filter Set Filters Filter Set Filter Rule in MAC mode Filter Attach Filter Attach Security Port Access Control Port Access Control Dial-In user Dial-In User Radius Radius Traffic Comparison Statistics Chart Historical Status Error Group Historical Status Save Configuration Save Configuration Console Interface CLI interface Power On Self Test Boot ROM Command Mode Boot ROM Command Mode Boot ROM commands Boot ROM Commands CLI Commands Login and LogoutSystem Commands System Name System Location System Contact Password Protection is Enabled/Disabled Default GatewayNew Password Verify Password IP Address Reboot Physical Interface CommandsFlow Control Enable/Disable Upload Route Commands RIP-enabled interfaces CLI command l3 rip show Enable/Disable RIPAdd Static Route Delete Static Route RIP-disabled interfaces Bridge Commands Show Trunk CLI command l2 trunk show trunk id Create Trunk Add/Remove Trunk Mirror Mode Enable/Disable Monitor Port port numberLacp Action Lacp System Priority CLI command l2 mcast set CLI command l2 mcast show Set Multicast GroupShow Multicast Group Remove Multicast Group CLI command l2 igmp start/stop Reload CLI command l2 rate limit limit rate ReloadLimit CLI command l2 arl vlan vlan id Query by MAC Address CLI command l2 arl port port number Query by Vlan IDCLI command l2 arl mac mac address MAC Address Aging Time Show Vlan CLI command l2 vlan show vlan id NameDhcp Snoop Remove Vlan Retrieve Priority CoS QueueDhcp Snooping Add/Remove Trusted Port SnmpCommunity Name Set New community string new community string CLI command snmp host set Community entry table index entry id to deleteHost IP Address Community CLI command snmp trap set CLI command snmp trap addEntry id table index entry id to delete Retrieve Trap Version v1/v2c Destination Community for Trap Security Model 0/1/2/3any/v1/v2c/usm old security model new Access entry entry id to delete Retrieve View Name View Type View Subtree View MaskView Subtree oid view subtree View Mask view mask 100 View Subtree oid old view subtree new view subtree View Type1/2included/excluded view typeView Type1/2included/excluded old view type new view type View entry entry id to delete Retrieve 102 USM user entry entry id to delete Retrieve New Filters Commands 104 GigaX Series L3 Managed Switch User Guide Rule List Attach106 Security Commands Authentication Control Max Reauthentication AttemptsQuiet Period Retransmission Time Dynamic Vlan dynamic Vlan User Name Password Confirm Password Dynamic Vlan Reset SSH key Generate SSH key110 Show Generating Status 112 IP Addresses, Network Masks, and Subnets IP AddressesStructure of an IP address 114 IP address structure Network classes Subnet masks 11111111255.255.255.192 or 11111111 116 117 Diagnosing problems using IP utilities TroubleshootingPing Ping Using the ping utility Nslookup Nslookup120 Loosening the thumbscrew Replacing defective fans 122 Fan specifications Simple fixes Troubleshooting 124 Button in the Save Configuration 10BASE-T Glossary Ethernet 126 127 IP address 128 129 Ping 130 131 Tftp 132 133 134 Index GigaX Series L3 Managed Switch User Guide 136 GigaX Series L3 Managed Switch User Guide