Asante Technologies IC36240 user manual Class Address or Range Status

Page 77

The table below lists the traditional classes and ranges of IP addresses and their status.

Class

Address or Range

Status

 

 

 

A

0.0.0.0

Reserved

 

1.0.0.0 to 126.0.0.0

Available

 

127.0.0.0

Reserved

 

 

 

B

128.0.0.0 to 191.0.0.0

Available

 

255.255.255.0

 

 

 

 

C

192.0.0.0 to

Available

 

223.255.255.0

 

 

 

 

D

224.0.0.0 to 239.255.255.255

Multicast group addresses

 

 

 

E

240.0.0.0 to 255.255.255.254

Reserved

 

255.255.255.255

Broadcast

 

 

 

When multiple networks are connected to the Internet the traditional classified addressing scheme could cause you to run out of IP addresses.

The usual way of assigning IP addresses uses the prefixes of 8, 16, or 24 bits. Using prefixes of 13 to 27 bits an address includes the standard 32-bit IP address and adds information on how many bits are used for the network prefix. In the IP address 206.203.1.35/27, the “/27” indicates that the first 27 bits are used to identify the unique network, and the remaining bits are used to identify the specific host.

The General Information screen appears after clicking on the General Information button on the left side of the screen. Use the scroll bar on the left side to view other areas or information. The following example shows the general information screen.

To go directly to a specific area click on the hyperlink

77

Asante IntraCore IC36240

User’s Manual

Page 76 Page 78
Image 77
Page 76 Page 78
Contents IntraCore IC36240 Series IntraCore IC36240 Layer 2+ Gigabit Ethernet Switch User’s ManualTable of Contents Password Service Password-Encryption Snmp Configuration Commands Trunk Ieee 802.1q Technical Support and Warranty Introduction FeaturesFront and Back Panel Descriptions Package ContentsLED LEDsConsole Interface Management and ConfigurationSafety Overview Hardware Installation and SetupInstallation Overview Recommended Installation Tools Installing into an Equipment RackPower Requirements Environmental RequirementsEquipment Rack Guidelines Installing the Optional External Power SupplySFP Mini Gbic Ports 1 10/100/1000BaseT Ports Cabling Procedures Connecting PowerConnecting to the Network Pin Number Pair Number & Wire Colors Gigabit Ethernet Ports Cabling ProceduresAsante IntraCore IC36240 Connecting to a Console Initial Software SetupUser Access Verification Password Connecting to a PCEnable Password Passwords and Privileges CommandsPrivileges Commands Service Password-Encryption PasswordConfiguring an IP Address Login SecurityUsername Command Password and login CommandsSystem Boot Parameters Restoring Factory DefaultsSetting a Default IP Gateway Address Switchconfig# ip default-gatewayUser Top User Exec Mode Understanding the Command Line Interface CLIAccess Each Command Mode Document ConventionsCommand Show ? Purpose Privileged Top Privileged Exec ModeGlobal Configuration Mode Switch# configure Command Exit End Ctrl-Z PurposeSpanning-Tree Configuration Mode Interface Configuration ModeSpanning-tree mst configuration Advanced Features Supported within the Command ModeVlan Configuration Mode Example of Context Sensitive Help Command Help PurposeSwitch# configure ? Checking Command SyntaxUsing the No and Default Forms of Commands Using CLI Command HistoryUsing Command-Line Editing Features and Shortcuts Keystrokes/Command PurposeKeystrokes Purpose Moving Around on the Command LineCompleting a Partial Command Name Editing Command Lines That Wrap Scrolling Down a Line or a Screen Redisplaying the Current Command LineDeleting Entries Keystrokes Transposing Mistyped CharactersControlling Capitalization Setting the System Clock Managing the System and Configuration FilesSwitch# clock ? Switch# clock set 092930 28 January Switch# reload crTesting Connections with Ping Tests Changing the PasswordSpecifying the Hostname Enabling the System LogDisplaying the Operating Configuration Managing Configuration FilesConfiguring from the Terminal Switch# show running-configNewname# copy running-config startup-config Copying Configuration Files to a Network ServerSwitch# copy startup-config ? Switch# copy running-config tftp//192.168.0.1/my-config Switch# copy running-configSwitch# copy running-config Tftp Authentication Configuring SnmpAccess Control Switch# copy tftp//192.168.123.59/my-confg running-configSupport Create or Modify Access Control for Snmp CommunitySecurity Levels Establish the Contact and Location of the Snmp Agent Command Purpose Snmp-server community string viewSnmp Configuration Commands Configuring Spanning TreeSpanning-tree mst? Spanning Tree ParametersRapid Spanning Tree Protocol Rstp Spanning Tree Port ConfigurationPort Priority Port Path CostSwitchconfig# spanning-tree priority priority Configuring Switch/Bridge PriorityRapid Convergence Enabling Rapid Spanning TreeConfiguring an Edge Port Configuring Link TypeConfiguring Port Path Cost Configuring Port PriorityMultiple Spanning-Tree MST Vlan Configuring VlanShow mac-address-table Switchconfig# mac-address-table aging-timeMAC Address Table Class Address or Range Status Configuring IPAssign IP Addresses to Switch Define a Static ARP Cache Establish Address ResolutionManaging IP Multicast Traffic Configuring IgmpIgmp Overview Forwarding Unknown Multicast PacketsSwitchconfig-if-veth1#ip igmp query-interval Using Access ListsCommand Purpose Ip igmp query-max-response-time Host-query messagesUsing a Classification ACL Asante IntraCore IC36240 Create a Standard Access List Switchconfig# mac access-list standard Create a MAC Access ListCreate an Expanded Access List Access-list 101 deny ? Access-list 101 ?Access-list 101 deny tcp ? Access-list 101 deny tcp 192.168.123.0 0.0.0.255 ?Applying an Access List to an Interface Creating an Access List with a NameAccess-list ? Access-list standard ?Switchconfig# access-list 110 permit udp any any eq Configuring Common Access ListsAccess-list 101 deny ip any any Creating or Modifying a Vlan Vlan ConfigurationDeleting a Vlan Switch# show vlanSwitchconfig-vlan#port-member delete eth Trunk Ieee 802.1q Static AccessVlan Port Membership Modes Switchconfig# end Command Purpose Switchconfig# vlan dot1q tag nativeConfiguring Weighted Fair Queuing Quality of Service ConfigurationMonitoring Weighted Fair Queuing Lists Priority QueuingTraffic Shaping Configuring Traffic Shaping for an InterfaceDefining the Priority List Monitoring Priority Queuing ListsConfiguring Traffic Shaping for an Access List Configuring Rate LimitMonitoring the Traffic Shaping Configuration Generic Traffic Shaping ExampleAsante IntraCore IC36240 Main Configuration Menu Configuring the Switch Using the GUIFront Panel Information Screen Information ScreensGeneral Information Screen Assign IP Addresses to SwitchClass Address or Range Status Individual Port Configuration Screen Port Configuration MenuAsante IntraCore IC36240 Press go Spanning Tree Protocol Configuration STP Port Configuration Global STP Bridge Configuration Snmp Configuration Asante IntraCore IC36240 Address Table Screen Asante IntraCore IC36240 Asante IntraCore IC36240 Vlan Configuration Asante IntraCore IC36240 Click Apply Igmp Configuration Asante IntraCore IC36240 Asante IntraCore IC36240 Web CLI Screen System Clock Menu Save Problem Possible Solutions Appendix a Basic TroubleshootingPhysical Characteristics Appendix B SpecificationsEnvironmental Range PerformanceStandards Compliance Technical Support and WarrantyFCC Compliance Statement Important Safety Instructions Appendix C FCC Compliance and Warranty StatementsIntraCare Warranty Statement Appendix D Online Warranty Registration Index Access ListIgmp LED Safety Priority Queuing Vlan
Top Page Image Contents