76 | Configuring and Using Device Groups in AMP Dell PowerConnect W-AirWave | Version 7.38. To configure Spanning Tree Protocol on WLC devices and Proxim APs, locate the Spanning Tree Protocolsection on the Groups > Basic configuration page. Adjust these settings as required. Table 43 describes thesettings and default values.9. To configure NTP settings locate the NTP section and adjust these settings as required. Table 44 describesthe settings and default values.10. To configure settings specific to Cisco IOS/Catalyst, locate the Cisco IOS/Catalyst section and adjust thesesettings as required. Table 45 describes the settings and default values.Table 43 Spanning Tree Protocol Fields and Default ValuesSetting Default DescriptionSpanning TreeProtocolNo Enables or disables Spanning Tree Protocol on Proxim APs.Bridge Priority 32768 Sets the priority for the AP. Values range from 0 to 65535. Lower values have higher priority.The lowest value is the root of the spanning tree. If all devices are at default the device withthe lowest MAC address will become the root.Bridge MaximumAge20 Sets the maximum time, in seconds, that the device stores protocol information. Thesupported range is from 6 to 40.Bridge Hello Time 2 Sets the time, in seconds, between Hello message broadcasts.Bridge ForwardDelay15 Sets the time, in seconds, that the port spends in listening and learning mode if the spanningtree has changed.Table 44 NTP Fields and Default ValuesSetting Default DescriptionNTP Server #1,2,3 None Sets the IP address of the NTP server to be configured on the AP.UTC Time Zone 0 Sets the hour offset from UTC time to local time for the AP. Times displayed in AMP graphs andlogs use the time set on the AMP server.Daylight SavingTimeNo Enables or disables the advanced daylight saving time settings in the Proxim section of theGroups > Basic configuration page.Table 45 Cisco IOS/Catalyst Fields and Default ValuesSetting Default DescriptionSNMP Version 2c The version of SNMP used by AMP to communicate to the AP.Cisco IOS CLICommunicationTelnet The protocol AMP uses to communicate with Cisco IOS devices. Selecting SSH usesthe secure shell for command line page (CLI) communication. Selecting Telnet sendsthe data in clear text via Telnet.Cisco IOS Config FileCommunicationTFTP The protocol AMP uses to communicate with Cisco IOS devices. Selecting SCP usesthe secure copy protocol for file transfers and displays the SCP Version option.Selecting TFTP will use the insecure trivial file transfer protocol. The SCP login andpassword should be entered in the Telnet username and password fields.
