Instruction/ maintenance manual of the product 2504 Cisco
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CH A P T E R 4-1 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 4 Configuring Controller Settings This chapter de scribes ho w to con fi gure settings on the controlle r . It contai ns these sect ions: • Installing and Conf iguring Licenses, page 4-2 • Config uring 802.
4-2 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses • Resetting the Controller to D efault Settings , pag.
4-3 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses The licensing change can af fect features on your wirel.
4-4 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses Y ou can use the capacity adder li censes to increase the number of access point s supported b y the controller up to a max imum of 500 access points.
4-5 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses Ta b l e 4 - 1 lists the a vail able adder licenses for.
4-6 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses http://www .cisco.com/go/ordering Step 2 If you are ordering online, be gin by choosing the primary upgrade SKU L-LIC- CT5508-UPG or LIC CT5508-UPG .
4-7 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses j. Follo w the instructions in the “Installing a License” section belo w to install the license on your controller .
4-8 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses Step 3 In the File Name to Install text box, enter the path to the license (*.lic) on the TFTP server . Step 4 Click Install License .
4-9 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses Note T ypically , you are prompted to accept the EULA for ev alua tion, ex tension, and rehost licenses. The EULA is also required for permanent licens es, b ut it is accepted during license generation.
4-10 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses Figur e 4-4 License s P age This page lists all of the licenses instal led on the controller .
4-11 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses Figur e 4-5 License Detail P age This page sho ws the .
4-12 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses System Location.................................. na System Contact................................... abc@cisco.
4-13 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses StoreIndex: 3 Feature: base-ap-count Version: 1.
4-14 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses • See statistics for all licenses on the controller .
4-15 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses Figur e 4-6 License s P age The Status column sho ws which licen ses are currently in use, a nd the Priority column sho ws the current priority of each license.
4-16 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses f. Reboot the cont roller in order for th e priority change to take effect.
4-17 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses License Priority: Low The License State text box shows the licenses that are in use, and the License Prio rity text box shows the current priority of each license.
4-18 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses Using the GUI to Rehost a License T o rehost a license using the controller GUI, follo w these steps: Step 1 Choose Management > Software Acti vation > Commands to open t he License Commands page.
4-19 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses Figur e 4-9 Produc t License Registr ation P age b. Under Manage Licenses, click Look Up a License . c. Enter the product ID an d serial number for your contr o ller .
4-20 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses f. Choose the licenses that you want to re voke from t his controller and click Start License T ransf er .
4-21 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses license save credential url where url is tftp:// server_ip / path / filename . Step 2 Obtain a permission ticket to re vok e the license as follo ws: a.
4-22 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses e. On the Designate Licensee page, enter the product I.
4-23 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses Step 8 Read and accept the conditions o f the end-user licens e agreement (EULA), complete the rest of the text boxes on this page , and click Submit .
4-24 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Installing and Configuring Licenses Figur e 4-1 0 License Ag ent Configuration P age Step 2 Select the Enable Default A uthentication check bo x to enable the lic ense agent, or lea ve it unselec ted to disable this f eature.
4-25 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Installing and Configuring Licenses d. In the P assword and Conf irm Password text boxes, enter the password requ ired in order to vie w the notificati on messages at this URL.
4-26 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring 802.11 Ba nds Information simil ar to the follo wing appears for the show lice.
4-27 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring 802.11 Bands Figure 4-1 1 802.1 1 a Glob al P aramete rs P age Step 2 Select the 802.11a (or 802.11b/g ) Netw ork Status check box to en able the 802.
4-28 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring 802.11 Ba nds Note On access points that run Cisco IO S software, this featur e is called world mod e . Note DTPC and 801.11h po wer constraint cannot be enabled simultaneously .
4-29 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring 802.11 Bands conf ig { 802.11a | 802.11b } fragmentation t hr eshold where thr eshold is a v alue between 256 and 2346 b ytes (inclusiv e).
4-30 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring 802.11n Paramete rs 11nSupport.................................... Enabled 802.11a Low Band........................... Enabled 802.
4-31 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring 802.11n Paramete rs Figur e 4-12 802.1 1n (2.4 GHz) High Throughput P age Step 2 Select the 11n Mode check box to enable 802.11n support on the network.
4-32 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring 802.11n Paramete rs • 15 (144 Mbps ) Any associated clients that support the sele cted ra tes may communicate with the acc ess point using those rates.
4-33 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring 802.11n Paramete rs Aggregatio n is the process of grouping pack et data frames together rather than transmitting th em separately .
4-34 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring 802.11n Paramete rs MCS 2...................................... Supported MCS 3...................................... Supported MCS 4.
4-35 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring 802.11h Paramete rs Configuring 802.11h Parameters 802.11h informs client de vices about channel changes and can limit th e transmit power of tho se client devices.
4-36 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring DHCP Proxy Step 7 Click Save Conf iguration to sav e your changes. Using the CLI to Configure 802.11h Parameters T o configure 802.
4-37 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring DHCP Proxy Y ou can use the controller GUI or CLI to enable or disable DHCP proxy on a g lobal basis, rather than on a WLAN basis.
4-38 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Admin istrator Usernames and Passwords DHCP Proxy Behavior: enabled Using the .
4-39 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring SNMP show mgmtuser Restoring Passwords T o configure a ne w username and password at boot-up using t he controller CLI, follo w these steps: Step 1 After the controller boots up, enter Restor e-Password at the User prompt.
4-40 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Changing the Default Values of SNMP Community Strings Step 6 Enter the config snmp trapreceiv e r create na me ip-addr ess command to configur e a destination for a trap.
4-41 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Changing the Default Values of SNMP Community Strings Figure 4-15 SNMP v1 / v2c Community .
4-42 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Changing the Default Va lues for SNMP v3 Users Step 1 See the current list of SNMP communi.
4-43 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Changing the Defa ult Values for SN MP v3 Users Figur e 4-1 7 SNMP V3 Users P age Step 2 I.
4-44 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Ag gressive Load Balancin g Step 11 Click Sa ve Configuration to sa ve your settings. Step 12 Reboot the controller so that the SNMP v3 user that you added tak es eff ect.
4-45 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Aggressive Load Ba lancing When a wireless client a ttempts to ass ociate to a lightweight access po int, association response packet s are sent to the client with an 802.
4-46 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Ag gressive Load Balancin g • Hardware co nfigu ration (two radi os use more memory than one). • Enabled features (WDS functionali ty in particular).
4-47 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Aggressive Load Ba lancing Step 4 Click Appl y to commit your chang es.
4-48 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Band Selec tion show load-balancing Information simil ar to the follo wing appears: Aggressive Load Balancing....................
4-49 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Band Selection • Y o u can enable both band select ion and aggressi ve load ba lancing on the controller . The y run independently and do not i mpact one another .
4-50 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Band Selec tion Step 9 T o enable or disable aggr essi ve load bala ncing on specif ic WLANs, choose WLANs > WLAN ID . The WLANs > Edit page appears.
4-51 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Fast SSID Changing Step 9 Save your changes b y entering this command: sa ve conf ig Configuring Fast SSID Changing When fa st SSID changin g is enabled, t he controller allo ws clients to move between SSIDs.
4-52 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring 802.3 Br idging Configuring 802.3 Bridging The controller supports 80 2.3 frames and the applicat io ns that use them, such as those typically used for cash registers and cash re gister servers.
4-53 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring 802.3 Bridging Figure 4-22 Gener al P age Step 2 From the 802.3 B ridging d rop-down list, choose Enabled to enable 802.3 bridging on your contro ller or Disabled to disable this feature.
4-54 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Multicast Mode Configuring Multicast Mode If your network supports packet multicasting, you can conf igure the multicast method that the controller uses.
4-55 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuri ng Multicast Mode • When the client that is l istening to the multicast groups.
4-56 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Multicast Mode • Cisco Flex 7500 Series Controllers do not sup port multicast-unicast mode.
4-57 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuri ng Multicast Mode Using the GUI to View Multicast Groups T o view multicast group s using the controller GUI, f ollow these steps: Step 1 Choose Monitor > Multicast .
4-58 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Multicast Mode Step 3 Enable or disable IGMP snooping by entering this comman d: conf ig network multicast igmp snooping { enab le | disable } The default v alue is disabled.
4-59 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Client Roaming 00:13:02:23:82:ad 0:20 Using the CLI to View an Access Point’.
4-60 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Client Ro aming Inter-Subnet Roaming Multiple-controller de ployments support client ro aming across access points managed by controllers in the same mobility group on d ifferent subnets.
4-61 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Client Roaming Note T o see whether a particular client supports E2E, choose W.
4-62 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Client Ro aming Figure 4-25 802.1 1a > Client Roaming P age Step 2 If you want t o fine-t une the RF paramete rs that af fect client roaming, choose Custom from the Mode drop-do wn list and go to Step 3 .
4-63 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Client Roaming Step 7 Click Appl y to commit your chang es. Step 8 Click Sav e Configuration to sa ve your changes. Step 9 Repeat this procedure if you wa nt to conf igure cl ient roaming for another radio band (802.
4-64 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring IP-M AC Address Binding Using the CLI to Debug C CX Client Roaming Issues If y.
4-65 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Quality of Service Configuring Quality of Service Quality of service (QoS) refers to the capabil ity of a network to p rovide better servic e to selected network traffic o ver various technol o gies.
4-66 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Quality of Service Figur e 4-26 Edit QoS Pr ofile Pag e Step 4 Change the description of t he profile b y modifying the contents of the Descript ion text bo x.
4-67 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Quality of Service Step 11 Choose 802.1p from the Protocol T ype drop-do wn list and enter the maximum priority v alue in the 802.
4-68 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Quality of Service conf ig qos max-rf-usage { bronze | silv er | gold | platin.
4-69 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Quality of Service Step 1 Choose Wi re l e ss > QoS > Roles to open the QoS Roles for Guest Users pa ge (see Figure 4-27 ).
4-70 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Quality of Service Step 6 Define the a verage data rate for TCP traf fic on a per -user basis by entering the rate in Kbps in the A v erage Data Rate text box.
4-71 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Quality of Service • conf ig netuser guest-role qos data-rate a verage-realtime-rate ro le_name rate —Configu res the av erage rea l-time rate for UDP traff ic on a per -user basis.
4-72 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters Configuring Voice and Video Parameters Three param.
4-73 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs In load-based CA C, the access point continuo usl.
4-74 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters U-APSD Unscheduled automatic po wer sav e delivery (U- APSD) is a QoS facili ty def ined in IEEE 802.
4-75 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Using the GUI to Configure Voice Parameters T o c.
4-76 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters • Load-based —T o enable channel-based CA C. This is the default option. • Static— T o enable radio-based CA C.
4-77 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Step 17 Reenable al l WMM WLANs and click A pply . Step 18 Choose Network under 802.1 1a/n or 802.11b/g/n, sel ect the 802.
4-78 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters Step 8 Click Apply to commit your chang es. Step 9 Reenable all WMM WLANs an d click Apply . Step 10 Choose Network under 802.
4-79 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Figure 4-32 Clients > Detail P age This page sho ws the U-APSD status (if enabled) for this client under Quality of Serv ice Properties.
4-80 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters Step 4 See the TSM statistics for a particul ar client and the access point to which this client is associ ated as follo ws: a.
4-81 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Figure 4-34 802.1 1a/n Radios P age b. Hover your cursor o ver the blue drop-down arrow for the desired access point and choose 802.
4-82 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters Figure 4-36 AP > Clients > T raffic Str eam Metr ics P age This page shows the TSM statistics for this access poin t and a client associated to it.
4-83 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Figure 4-37 802.1 1a > Media P arameters P age Step 5 Choose the Media tab to open the Media page.
4-84 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters Step 1 Set the voice to the platinum Qo S lev el b.
4-85 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Step 9 Configure the codec name and sample interv al as parameters and to cal culate the required bandwidth per call by en tering this command: conf ig {802.
4-86 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters conf ig { 802.11a | 802.11b } cac video max-bandwidth bandwidth The bandwidth range is 5 to 85%, and the defa ult va lue is 5%.
4-87 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs In the example abo ve, “MT” is medium time, “Na” is the number of addition al calls, and “e xp bw” is expedi ted bandwidth.
4-88 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice and Vid eo Parameters show ap stats { 802.11a | 802.11b } ap_name tsm { client_m ac | all } The optional all command sho ws all clients associated to this access point.
4-89 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Voic e and Video Paramete rs Step 8 Use the following commands to vie w various v oice-related parameters: – show client v oice-diag status Displays information about whether v oice diagnostics is enabled or disabled.
4-90 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring Voice Prioritizati on Using Preferred Call Numbers Configuring Voice Prioritization Using Preferred Call Numbers Y o u can config ure a controller to support calls from clie nts that do not support TSPEC-based calls.
4-91 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring EDCA Paramete rs Step 8 Click Appl y to add the ne w number .
4-92 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring EDCA Parameters Figure 4-38 802.1 1 a > EDCA P arameters P age Step 3 Choose one of the follo wing options from t he EDCA Profile dro p-do wn list: • WMM —Enables the W i-Fi Multimedia (WMM) defaul t parameters.
4-93 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring EDCA Paramete rs Using the CLI to Configure EDCA Parameters T o configure EDCA parameters using the cont roller CLI, follo w these steps: Step 1 Disable the radio networ k by entering this command: conf ig { 802.
4-94 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the Cisco Disco very Protocol Configuring the Cisco Discovery Protocol The Cisco Discovery Protocol (CDP) is a device discovery protocol that runs on all Cisco-manufactu red equipment.
4-95 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring the Cisco Discovery Protocol • Po wer Consumption TL V : 0x0010—The maximum amount of power consumed b y the access point.
4-96 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the Cisco Disco very Protocol Figure 4-39 Sample Netw or k Ill ustrating CDP U.
4-97 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring the Cisco Discovery Protocol Figur e 4-40 CDP > Global Configuration P age Step 2 Select the CDP Pr otocol Status ch eck box to enable CDP o n the controller or unselect i t to disable this feature.
4-98 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the Cisco Disco very Protocol Figure 4-41 All APs > Details for (Adv anced) Pag e d. Select the Cisco Discov ery Protocol check box to enable CDP on this access point or unselect it to disable this feature.
4-99 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring the Cisco Discovery Protocol Step 1 Choose Monitor > CDP > Interface Neighbors to open the CDP > Interface Neighbors page appears (see Figure 4-42 ).
4-100 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the Cisco Disco very Protocol Figure 4-43 CDP > Interf ace Neighbors > .
4-101 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring the Cisco Discovery Protocol Figure 4-45 CDP > AP Neighb ors P age This pa.
4-102 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the Cisco Disco very Protocol • The CDP version bein g advertis ed (v1 or v.
4-103 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring the Cisco Discovery Protocol The range is 10 to 255 seconds, and the def ault v alue is 180 seconds.
4-104 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the Cisco Disco very Protocol Step 3 See all CDP entries in the database by e.
4-105 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring Authentication fo r the Controller and NTP Server T o obtain CDP debug inform.
4-106 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring RFID Tag Trac king Configuring RFID Tag Tracking The controller enables you to con figur e radio-frequenc y identif ication (RFID) tag tracking.
4-107 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring RFID Tag Tra cking The number of tag s supported v aries depending on controller platfo rm. Ta b l e 4 - 6 lists the number of tags supported pe r controller .
4-108 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring RFID Tag Trac king Using the CLI to View RFID Tag Tracking Information T o vi.
4-109 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring RFID Tag Tra cking RFID ID VENDOR Closest AP RSSI Time Since Last Heard -----.
4-110 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring and View ing Location Settings Configuring and Viewing Location Settings This section pro vides instructions for config uring and vie wing location settings fro m the controller CLI.
4-111 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring and Viewing Location Settings Step 4 V erify that the location appliance cert.
4-112 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring and View ing Location Settings • Config ure the RSSI timeout v alue for var.
4-113 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring and Viewing Location Settings – tags threshold —Configur es the NMSP notifi cation thresh old (in dB) for RF ID tags. The valid range for the thr eshold parameter is 0 to 10 dB, and the default valu e is 0 dB.
4-114 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring and View ing Location Settings .
4-115 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring and Viewing Location Settings Note See the Cisco W ir eless Contr ol System Configur ation Guide or the Cisco Location Applianc e Confi guration Guide for instructi ons on en abling location presence on a location appliance.
4-116 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring and View ing Location Settings MSE IP Address Tx Echo Resp Rx Echo Req Tx Data Rx Data -------------- ------------ ----------- ------- ------- 171.
4-117 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Configuring and Viewing Location Settings Max Rogue Client Measure Notify Delay............ 0 Max Client Stats Notify Delay.................
4-118 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Configuring the S upervisor 720 to Support the WiSM RSSI Mobile Station, Tags, Info Mobil.
4-119 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Using the Wireless LAN Controlle r Network Module Note The W iSM is supported on Cisco 7600 series r outers running only Cisco IOS Release 12.
4-120 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Resetting the Controlle r to Default Settings • T o a ccess the CNM bootloade r , we re commend that you reset the CNM from the router .
4-121 Cisco Wireless LAN Controller Configuration Guide OL-21524-02 Chapter 4 Con figuring Controller Settings Resetting the Controlle r to Default Settings Step 1 Enter the reset sy stem command. At the prompt that asks whet her you need to sav e changes to the configuration, enter N .
4-122 Cisco Wireless LAN Contro ller Configuration Guide OL-21524-02 Chapter 4 Configuring Controller Settings Resetting the Controlle r to Default Settings.
An important point after buying a device Cisco 2504 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cisco 2504 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cisco 2504 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cisco 2504 you will learn all the available features of the product, as well as information on its operation. The information that you get Cisco 2504 will certainly help you make a decision on the purchase.
If you already are a holder of Cisco 2504, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cisco 2504.
However, one of the most important roles played by the user manual is to help in solving problems with Cisco 2504. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cisco 2504 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center