Dear Todd, Thank you for your suggestion , We issued your offered command and below is the result. The System Version is as follows : System Version: V5.2.102/Non-Encr Would you please let us know how to enable debuging on HiperARC? HiPer>> lisT faCILITIES FACILITIES Event Facility Log Level ATM AAL Driver CRITICAL ATM ILMI CRITICAL ATM Network Driver CRITICAL ATM SAR CRITICAL ATM Signalling CRITICAL Auth Facility CRITICAL Board Support Management ProcessCRITICAL CMTS SNMP Manager CRITICAL Call Initiation Process CRITICAL Command Line Interpreter CRITICAL Configuration File Manager CRITICAL Configurator CRITICAL Console Driver CRITICAL Crypto Driver CRITICAL DHCP relay agent CRITICAL DNS CRITICAL Differential Services CRITICAL Discovery CRITICAL Driver CRITICAL Ethernet Driver CRITICAL Event Handler CRITICAL Filter Manager Process CRITICAL Frame Relay Process CRITICAL GWC Modem Driver CRITICAL GWCWAN Driver CRITICAL HTML CRITICAL IGMP CRITICAL IP CRITICAL IP Routing Process CRITICAL IP Spoofing Process CRITICAL IPSEC CRITICAL IPX CRITICAL IPX Spoofing Process CRITICAL IPX/IP Dial-out Process CRITICAL ISAKMP CRITICAL L2TP CRITICAL MCNS Reg/Adm CRITICAL MIB Registrar CRITICAL MPIP CRITICAL NAT CRITICAL NTP - Network Time Protocol CRITICAL Network Management Bus Agent CRITICAL Network Management Bus Driver CRITICAL Network Management Interface CRITICAL OSPF Facility CRITICAL PKI CRITICAL PM CRITICAL PPP CRITICAL PPPoE CRITICAL PPTP CRITICAL Polling Process CRITICAL Port Tapper CRITICAL QAM Driver CRITICAL RSH Server CRITICAL Remote Ping Process CRITICAL RoboExec CRITICAL SBUS CRITICAL SLIP Process CRITICAL SNMP CRITICAL SS7 CRITICAL TCP CRITICAL TFTP Client CRITICAL TFTP Process CRITICAL Telnet CRITICAL Text Editor CRITICAL Traceroute CRITICAL Tunnel Dispatcher CRITICAL UDP CRITICAL UMC driver CRITICAL User Manager CRITICAL VTP CRITICAL HiPer>> shOW meMORY SYSTEM MEMORY RESOURCES Total System Memory Resources: 128 MB Free Memory: 87971 KB Code Size: 6133 KB Initialized Data Size: 1597 KB Uninitialized Data Size: 5833 KB Stack Size: 512 KB ----- Original Message ----- From: "Todd Bertolozzi" <berto@core.com> To: "'Discussion relating to the 3Com/US Robotics Total Controlmodemsystems.'" <usr-tc@mailman.xmission.com> Sent: Tuesday, February 03, 2009 5:54 PM Subject: Re: [USR-TC] Hiper Arc CPU usage Any debugging turned on? What code revision? 'list facilities' for debug. Critical is normal and not on. Todd -----Original Message----- From: usr-tc-bounces@mailman.xmission.com [mailto:usr-tc-bounces@mailman.xmission.com] On Behalf Of Shahrooz Sharghi Sent: Monday, February 02, 2009 7:35 AM To: usr-tc@mailman.xmission.com Subject: [USR-TC] Hiper Arc CPU usage Hi all, We have a Total 1000 with 8 DSP cards on chassiss. Recently,we have got some kind of problems on HiperARC Card funcationality. When we Issued "Show CPU Utilization", it shows that the CPU Usage is fully occupied 100%. Fortuantely, we found a temporary solution for the case. "Clear ARP_Cache". It cause to decrease the CPU process but not permamently. Ps.The pool for clients is Valid IP Range and no NAT Policy performed. CPU Utilization: Instantaneous : 99% Last Minute : 70% Last Hour : 70% Last Day : 40% Any Idea? Regarsd Sharouz _______________________________________________ USR-TC mailing list USR-TC@mailman.xmission.com http://mailman.xmission.com/cgi-bin/mailman/listinfo/usr-tc __________ Information from ESET NOD32 Antivirus, version of virus signature database 3817 (20090202) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com