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Cisco Systems OL-6415-04 manual Vlan-Id

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Chapter 7 Configuring RADIUS Servers

Configuring and Enabling RADIUS

Table 7-4 Attributes Sent in Accounting-Request (start) Packets

Attribute ID	Description

1	User-Name

4	NAS-IP-Address

5	NAS-Port

6	Service-Type

25	Class

41	Acct-Delay-Time

44	Acct-Session-Id

61	NAS-Port-Type

VSA (attribute 26)	SSID

VSA (attribute 26)	NAS-Location

VSA (attribute 26)	Cisco-NAS-Port

VSA (attribute 26)	Interface

Table 7-5 Attributes Sent in Accounting-Request (update) Packets

Attribute ID	Description

1	User-Name

4	NAS-IP-Address

5	NAS-Port

6	Service-Type

25	Class

41	Acct-Delay-Time

42	Acct-Input-Octets

43	Acct-Output-Octets

44	Acct-Session-Id

46	Acct-Session-Time

47	Acct-Input-Packets

48	Acct-Output-Packets

61	NAS-Port-Type

VSA (attribute 26)	SSID

VSA (attribute 26)	NAS-Location

VSA (attribute 26)	VLAN-ID

VSA (attribute 26)	Connect-Progress

VSA (attribute 26)	Cisco-NAS-Port

VSA (attribute 26)	Interface

Cisco Wireless ISR and HWIC Access Point Configuration Guide

	OL-6415-04	7-19

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Cisco Systems OL-6415-04 manual Vlan-Id

Contents

Text Part Number 0L-6415-04 Corporate HeadquartersPage N T E N T S Ssid Configuration Methods Supported by Cisco IOS Releases Creating Cipher Suites Protocol Filters Local Authenticator Messages Contents Cisco Wireless Router and Hwic Configuration Guide Audience PrefacePurpose Preface provides information on the following topicsConventions OrganizationPreface Conventions Cisco Product Document Title Related PublicationsCisco.com Obtaining DocumentationOrdering Documentation Documentation FeedbackProduct Documentation DVD Cisco Product Security Overview Reporting Security Problems in Cisco ProductsCisco Technical Support & Documentation Website Submitting a Service RequestObtaining Technical Assistance Obtaining Additional Publications and Information Definitions of Service Request SeverityPreface Obtaining Additional Publications and Information Overview Wireless Device ManagementRoot Unit on a Wired LAN Network Configuration ExampleFeatures Overview Features Overview Overview Cisco Wireless Router and Hwic Configuration Guide Configuring Radio Settings Enabling the Radio Interface Command PurposeRoles in Radio Network Cisco Role in Radio Network Eries ISRsConfiguring Network or Fallback Role Following is a sample of a Root Bridge Configuration Bridge Features Not SupportedSample Bridging Configuration Following is a sample of Non-Root Bridge Configuration Interface Dot11Radio0/1/0 no ip address Configuring Universal Client Mode Universal Client ModeVirtual interface to aid NAT translation Following configuration is supported on NATNAT Network Address Translation No service password-encryption Hostname C1803WUC Configuring Radio Settings Configuring Radio Data Rates Configuring Radio Data RatesSpeed Throughput ofdm default11.0 2.0 5.5 basic-1.0 2.0 5.5 6.0 9.0End Return to privileged Exec mode Configuring Radio Transmit PowerDBm 100 125 150 200 250Power local Limiting the Power Level for Associated Client Devices5 6 7 10 13 15 17 MaximumPower client Configuring Radio Channel Settings20 30 50 100 maximum 10 20 30 50 MaximumRegulatory Domains Channel CenterIdentifier MHz 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 24672472 2484 Channel GHz Channels on Which DFS is Automatically Enabled DFS Automatically Enabled on Some 5-GHz Radio ChannelsConfirming that DFS is Enabled Enabling and Disabling World ModeThis example shows how to unblock all frequencies for DFS Blocking Channels from DFS SelectionEnabling and Disabling Short Radio Preambles Antenna receive Configuring Transmit and Receive AntennasDiversity left right Antenna transmitNo dot11 extension aironet Disabling and Enabling Access Point ExtensionsDisable Access Point extensions Payload-encapsulation Snap or 802.1h dot1h, the default settingSet the encapsulation transformation method to RFC1042 Snap dot1hBridge-group group port-protected Configure terminal Enter global configuration modeEnable Pspf Configuring Protected Ports Configuring Beacon Period and DtimConfiguring Maximum Data Retries Configuring RTS Threshold and RetriesRts threshold value Rts retries valueBytes for the 2.4-GHz radio. Enter a setting from 256 to Configuring Fragmentation ThresholdEnabling Short Slot Time for 802.11g Radios Fragment-threshold valuePerforming a Carrier Busy Test OL-6415-04 Configuring Multiple SSIDs Vlan Ssid Configuration Methods Supported by Cisco IOS ReleasesUnderstanding Multiple SSIDs Creating an Ssid Globally Configuring Multiple SSIDsCommand Purpose Using Spaces in SSIDs Using a Radius Server to Restrict SSIDsViewing SSIDs Configured Globally Guidelines for Using Multiple BSSIDs Configuring Multiple Basic SSIDsRequirements for Configuring Multiple BSSIDs Displaying Configured BSSIDs CLI Configuration ExampleEnabling Mbssid and Ssidl at the same time Information-element ssidlUse the no form of the command to disable Ssidl IEs Sample Configuration for Enabling Mbssid and SsidlBelow is a sample configuration for enabling Mbssid Below is a sample configuration for enabling SsidlInterface Dot11Radio0/0/0 no ip address OL-6415-04 Configuring an Access Point as a Local Authenticator Configure a Local Authenticator Understand Local AuthenticationConfiguration Overview Guidelines for Local AuthenticatorsConfiguring the Local Authenticator Access Point Aaa new-model Enable AAARadius-server local Reauthentication time secondsVlan vlan Ssid ssidMac-auth-only Password nthash passwordThis example shows how to set up EAP-FAST authentication End Routerconfig# aaa new-model Configuring PAC Settings Configuring EAP-FAST SettingsPossible PAC Failures Caused by Access Point Clock Configuring an Authority IDConfiguring Server Keys Viewing Local Authenticator Statistics Limiting the Local Authenticator to One Authentication TypeThis example shows local authenticator statistics Unblocking Locked UsernamesUsing Debug Messages Understand Encryption Types, Configure Encryption Types, Configuring Encryption TypesUnderstand Encryption Types Creating WEP Keys Configure Encryption TypesWEP Key Restrictions Security Configuration WEP Key RestrictionEncryption KeyCreating Cipher Suites Example WEP Key SetupAccess Point Associated Device Slot Transmit? Key Contents Cipher Suites Compatible with WPA WPA Enabling and Disabling Broadcast Key RotationCompatible Cipher Suites Security Security Type in Universal Client ModeWEP 40-bit WEP 128-bit Universal client configurationTkip AES TKIP+AES Caveats DebuggingWEP OL-6415-04 Configuring Authentication Types Open Authentication to Access Point Understand Authentication TypesTraffic from client Shared Key Authentication to Access PointSequence for EAP Authentication EAP Authentication to NetworkMAC Address Authentication to the Network Using WPA Key Management Combining MAC-Based, EAP, and Open Authentication5shows the WPA key management process Software and Firmware Requirements for WPA and WPA-TKIP WPA-PSK Mode Windows XP YesThird Party Host Supplicant Protocol Required? SystemsAssigning Authentication Types to an Ssid Configure Authentication TypesOptional Set the authentication type to open for this Ssid Authentication openMac-address list-name alternate Optional eap list-nameAuthentication network-eap Authentication sharedAuthentication key-management Mac-address list-nameConfiguring WPA Migration Mode Wpa-psk hex ascii 0 Configuring Additional WPA SettingsConfiguring MAC Authentication Caching Dot11 holdoff-time seconds Dot1x client-timeout secondsDot1x reauth-period seconds ServerTkip clients on that interface for the holdtime period Security Feature Client Setting Access Point SettingDetects two MIC failures within 60 seconds, it blocks all WPA-PSK Security Feature Client Setting Access Point Setting Configuring Radius Servers Understanding Radius Configuring and Enabling RadiusRadius Operation Default Radius Configuration Configuring RadiusIdentifying the Radius Server Host Port for authentication requests.Optional For acct-port Acct-port port-number timeoutRadius-server timeout command is used Radius-server host hostnameShow running-config Verify your entries Configuring Radius Login AuthenticationLogin authentication default Aaa authentication login defaultAuthentication login command Include-in-access-req format %hDefining AAA Server Groups Port for accounting requests Port for authentication requestsAaa group server radius group-name Define the AAA server-group with a group nameRadius Starting Radius Accounting Option MAC Address Example Configuring Settings for All Radius ServersSelecting the Csid Format Show running-config Verify your settings Radius-server host hostname ip-address non-standard AuthenticationRadius-server vsa send accounting Radius-server key string Configuring WISPr Radius AttributesSnmp-server location location Displaying the Radius ConfigurationAttribute ID Description Radius Attributes Sent by the Access PointVLAN-ID VSA attribute NAS-Location Disc-Cause-Ext Acct-Terminate-CauseConfiguring VLANs Understanding VLANs Related Documents LAN and Vlan Segmentation with Wireless DevicesIncorporating Wireless Devices into VLANs Configuring VLANsInterface dot11radio 0.x Configuring a VlanEncapsulation dot1q vlan-id Guidelines for Using Vlan Names Using a Radius Server to Assign Users to VLANsAssigning Names to VLANs Creating a Vlan NameViewing VLANs Configured on the Access Point Ssid Vlan ID Vlan Configuration ExampleVlan 1 Interfaces Vlan 2 Interfaces Vlan 3 Interfaces Configuring VlanConfiguring VLANs Vlan Configuration Example OL-6415-04 Understanding QoS for Wireless LANs, Configuring QoS, Configuring QoSImpact of QoS on a Wireless LAN Understanding QoS for Wireless LANsQoS for Wireless LANs Versus QoS on Wired LANs Upstream and Downstream Traffic Flow Precedence of QoS SettingsUsing Wi-Fi Multimedia Mode Configuration Guidelines Configuring QoSAdjusting Radio Access Categories Fixed Slot TimeDisabling Igmp Snooping Helper Sample Configuration Using the CLIIeee 802.11b 2.4-GHz Band Channel SettingsCenter Frequency Americas JapanIeee 802.11a 5-GHz Band Ieee 802.11g 2.4-GHz BandCenter Regulatory Domains Americas -A Emea -E Japan -J FrequencyFrequency North America OL-6415-04 Protocol Filters Protocol Igmp IcmpTCP EGP PUP ChaosISO Designator POP2 TsapPOP3 IMAP2RPC RIPUucp CVSIEEE802dot11-MIB Supported MIBsMIB List RFC1213-MIB RFC1398-MIB SNMPv2-MIB SNMPv2-SMI SNMPv2-TC Using FTP to Access the MIB FilesHow to Read System Messages Error and Event MessagesThis appendix lists the CLI error and event messages Level DescriptionExplanation a station disassociated from an access point Explanation a station associated to an access pointMessage Traceback Reports Association Management MessagesSubsystem Messages Recommended Action None Explanation The device has begun its DFS scanning process Recommended Action None Error Message DOT11-4-RMINCAPABLE Interface interface Recommended Action Reload the system Error Message DOT11-4-CANTASSOC Cannot associate characters Recommended Action None Recommended Action Local Authenticator Messages Wireless network composed of stations without Access Points Network with wireless stationsAccess Point Operating in the 2.4-GHz bandGL-2 Hoc modeWired Ethernet network LAN 802.11 specificationsAn antenna that radiates its signal in a spherical pattern Corresponding IP addressesTransmission at 2 Mbps Transmission at 6, 9, 12, 18, 24, 36, 48, and 54 MbpsThat of a cable While maintaining an unbroken connection to the LAN802.1X for authenticated key management Wireless MultiMediaComputing device with an installed client adapter AES-CCMP EAPIN-2 EAP-FAST 1Leap FTPQbss Names, Vlan Network-EAPOfdm Local authentication Names Ssid 4 Vlan command 4 Guest mode Multiple SSIDs Support Using spacesRegulatory Domains Radius RFCWPA migration mode Wpa-psk command World-mode commandIN-7 IN-8 IN-9 IN-10 IN-11 IN-12 IN-13 IN-14