[nn] NS5200 constant high cpu

[<John.Digby@synetrix.co.uk>]

Hi,

 

From this I understand there is a flow causing the CPU load, but how do I determine what?

 

I have taken the below details taken from the Firewall, does anyone know what these fields are?

 

Thanks

 

John

 

 

NS5200(M)-> get sat 0 d

to_host_packet:         -788496799

first_packet:           1821542207

brcst:                  295844

no_ip_ether_net:        177600

ipsec_no_sa:            1307502499

sa_time_sec_expire:     155

sa_inactive:            141

required_vpn_done:      469

fin_packet:             650297092

ttl_zero:               5381428

ip_chk_sum_err:         12

ip_tlen_over_err:       21893

ip_ver_err:             12

invalid_protocol:       55

tcp_option_err:         818163

 

clsf counters:

ip opt record: 0x00000018

ip opt loose src route: 0x0000000f

icmp flood: 0x00007571

fragment pak: 0x13461809

unknown protocol: 0x36304ddb

icmp: 0x1202794e

 

 

 

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