Configuring APs 221Nortel WLAN—Security Switch 2300 Series Configuration Guidebeacon enable Sends beacons to advertise the SSIDmanaged by the service profile.cac-mode none Does not limit the number of active usersessions based on Call Admission Control(CAC).cac-session 14 If session-based CAC is enabled(cac-mode is set to session), limits thenumber of active user sessions on a radioto 14.cipher-ccmp disable Does not use Counter with Cipher BlockChaining Message Authentication CodeProtocol (CCMP) to encrypt traffic sent toWPA clients.cipher-tkip enable When the WPA IE is enabled, usesTemporal Key Integrity Protocol (TKIP)to encrypt traffic sent to WPA clients.cipher-wep104 disable Does not use Wired Equivalent Privacy(WEP) with 104-bit keys to encrypt trafficsent to WPA clients.cipher-wep40 disable Does not use WEP with 40-bit keys toencrypt traffic sent to WPA clients.cos 0 If static CoS is enabled (static-cos is set toenable), assigns CoS 0 to all data traffic toor from clients.dhcp-restrict disable Does not restrict a client’s traffic to onlyDHCP traffic while the client is beingauthenticated and authorized.idle-client-probing enable Sends a keepalive packet (a null-dataframe) to each client every 10 seconds.keep-initial-vlan disable Reassigns the user to a VLAN afterroaming, instead of leaving the roameduser on the VLAN assigned by the switchwhere the user logged on.Note: Enabling this option does not retainthe user’s initial VLAN assignment in allcases.long-retry-count 5 Sends a long unicast frame up to fivetimes without acknowledgment.Table 2: Defaults for service profile parameters (continued)Parameter Default Value Radio Behavior When Parameter SetTo Default Value