Troubleshooting Checklist4-8 TroubleshootingTable 4-5 Management System TroubleshootingPossible Causes InstructionImproper CommunityNames Table.1. Refer to your Local Management User’s Guide forCommunity Names Table setup.2. If the Community Names have been forgotten, refer toSection B.1 for instructions on clearing NVRAM.The SmartSwitch does nothave an IP address.1. Refer to your Local Management User’s Guide for IPaddress assignment procedure.2. If the SmartSwitch are using the IP address of the 6C105chassis, ensure that the modules are not in STANDALONEmanagement mode. Your Local Management User’s Guideprovides instructions on setting the management mode.The applicable front panelport is disabled.1. Enable port. Refer to the Local Management User’s Guidefor instructions on enabling/disabling ports.2. Port may disabled due to Spanning Tree. Review networkdesign and delete unnecessary loops.