hi there
i am having a little problem my 2620's CPU Utilization
reaching 99%
with 60% of IP input and 15 % of ARP input using two VPN tunnels on it
here is the configuration of my ethernet
ip address 192.168.191.151 255.255.255.0
ip access-group 111 in
ip accounting access-violations
ip route-cache same-interface
ip policy route-map transparent
speed auto
full-duplex
no cdp enable
a

and here is the ACL i have

access-list 147 deny tcp any any eq 135 log
access-list 147 deny tcp any any eq 136 log
access-list 147 deny tcp any any eq 137 log
access-list 147 deny tcp any any eq 138 log
access-list 147 deny tcp any any eq 139 log
access-list 147 deny tcp any any eq 4444 log
access-list 147 deny tcp any any eq 445 log
access-list 147 permit tcp any any
access-list 147 deny udp any any eq 4444 log
access-list 147 deny udp any any eq 445 log
access-list 147 deny udp any any eq 444 log
access-list 147 deny udp any any eq netbios-dgm log
access-list 147 deny udp any any eq netbios-ns log
access-list 147 deny udp any any eq 136 log
access-list 147 deny udp any any eq 135 log
access-list 147 permit udp any any
access-list 147 deny icmp any any
access-list 147 permit ip any any


thanks

Regards
A.Khan