[j-nsp] dropped packet counter and stat of traffic policer

[meryem Z]

hello ,

I guess You can see stats about dropped packets with the "show interface ge-0/0/0 extensive" command ..


 user at host> show interfaces ge-2/3/0 extensive 
 Physical interface: ge-2/3/0, Enabled, Physical link is Up
   Interface index: 20, SNMP ifIndex: 16
   Link-level type: Ethernet, MTU: 1400, Source filtering: Disabled
   Speed: 1000mbps, Loopback: Disabled, Flow control: Enabled
   Device flags   : Present Running
   Interface flags: SNMP-Traps
   Link flags     : None
   Current address: 00:90:69:01:61:59, Hardware address: 00:90:69:01:61:59
   Statistics last cleared: Never
   Traffic statistics:
    Input  bytes  :                  300                    0 bps
    Output bytes  :                93636                22400 bps
    Input  packets:                    5                    0 pps
    Output packets:                  101                    2 pps
   Input errors:
     Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Policed discards: 0
     L3 incompletes: 0, L2 channel errors: 0, L2 mismatch timeouts: 0
     FIFO errors: 0



> Date: Thu, 1 Jul 2010 13:35:17 +0545
> From: janasamit at wlink.com.np
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] dropped packet counter and stat of traffic policer
> 
> Hi,
> 
> I am testing the rate limiting in junos 9.2, M7i series. Everything is
> working as expected but, I could not find and figure out the command
> which can show the statistics specially the dropped/discard packets
> counter by the traffic police rules. Any tips would be appreciated.
> 
> samit at gw-router# show
> term test-limit-prefix {
>     from {
>         destination-address {
>             0.0.0.0/0;
>         }
>     }
>     then {
>         policer test-police;
>         count test-count;
>         accept;
>     }
> }
> 
> [edit firewall filter test-traffic-limit]
> 
> samit at gw-router#
> 
> samit at gw-router# show firewall policer test-police
> if-exceeding {
>     bandwidth-limit 256k;
>     burst-size-limit 16k;
> }
> then discard;
> 
> [edit]
> 
> 
> samit at gw-router> show policer ?
> Possible completions:
>   <[Enter]>            Execute this command
>   <policer>            Policer name
>   __auto_policer_template_1__
>   __auto_policer_template_2__
>   __auto_policer_template_3__
>   __auto_policer_template_4__
>   __auto_policer_template__
>   __default_arp_policer__
>   |                    Pipe through a command
> samit at gw-router> show policer
> 
> 
> samit at gw-router> show firewall filter test-traffic-limit
> 
> Filter: test-traffic-limit
> Counters:
> Name                                                Bytes
> Packets
> test-count                                173823870          4588919
> Policers:
> Name                                              Packets
> test-police-test-limit-prefix                  290558
> 
> samit at gw-router>
> 
> 
> samit at gw-router# show interfaces ge-0/0/0
> description "sw-test Gi0/1";
> vlan-tagging;
> unit 0 {
>     vlan-id 12;
>     family inet {
>         filter {
>             output test-traffic-limit;
>         }
>         address 192.168.0.1/24;
>     }
> }
> _______________________________________________
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