SH ARP command parameters in ACE

[rajkumar sanapala]

Hi ,

Could some one explain "sh arp" command in ACE.

Example:

================================================================================

IP ADDRESS      MAC-ADDRESS        Interface  Type      Encap  NextArp(s) Status

================================================================================

172.16.161.4     e1.5f.b9.a1.b8.ab  vlan1301  INTERFACE  LOCAL     _         up

172.16.161.5     e1.5f.b9.a1.61.1d  vlan1301  LEARNED    157    13287 sec    up

172.16.161.51    10.50.56.a6.00.04  vlan1301  RSERVER    16     82 sec       up

172.16.161.253   10.0b.fc.fe.1b.01  vlan1201  NAT        LOCAL     _         up

172.16.163.4     e1.5f.b9.a1.b8.ab  vlan1303  INTERFACE  LOCAL     _         up

172.16.133.249   10.00.0c.07.ac.01  vlan1299  GATEWAY    37     14 sec       up

whats is

1) Interface local ?

2) Learned  ?

3) RSEVER ?

4) NAT Local ?

5) Gateway ?

and when can or how do we use this table for ?

[ajayku2]

Hi Rajkumar,

1) Interface local ?  <<< IP address on that particular VLAN >>>

2) Learned  ?    <<< IP learned outside of ACE >>>

3) RSEVER ?   <<< Real server ARP entry >>

4) NAT Local ? << It should be Natted IP which is from NAT pool of ACE >>  ( Need to check )

5) Gateway ?  << Of course the default gateway >>>

Hope that helps.

regards,

Ajay Kumar

[rajkumar sanapala]

Ajay ,

could you please explain some more on " Learned" parameter

if possible some example

Thank you

[ajayku2]

Hi Rajkumar,

For example:

10.10.10.10     00.50.56.b4.6a.ee  vlan124   LEARNED    4      5320 sec     up

(Ip of the client or any system which tried to contact VIP or ACE )  MAC address  : 00.50.56.b4.6a.ee

It is reachable from VLAN 124. It is learned address. It is up from last 5320 seconds.

hope that helps.

regards,

Ajay Kumar

[rajkumar sanapala]

Thank you very much  Ajay..

i got it , Good explanation !!..

Regards

Raj

[ajayku2]

Good to hear that. Thanks.

regards,

Ajay Kumar