3850 // version 3.6.6 Cannot remove policy-map port_child_policy from running-config

[Jiramate.Petcharat]

Actually, It can removed but after reboot the switch(Stacking) it come back.

Command is

class-map match-any non-client-nrt-class
!
policy-map port_child_policy
 class non-client-nrt-class
 bandwidth remaining ratio 10
!

It didn't show in startup-config but it still in running-config.

If remove it when switch running it disappeared. But after  I reload the switch it come back!

Switches are..

Switch Ports Model SW Version SW Image Mode
------ ----- ----- ---------- ---------- ----
* 1 32 WS-C3850-24T 03.06.06E cat3k_caa-universalk9 INSTALL
2 32 WS-C3850-24T 03.06.06E cat3k_caa-universalk9 INSTALL 

[Georg Pauwen]

Hello,

how are you removing the configuration ?

Try to clear the class from the policy map first, then the policy map, then the class map.

Do you have the policy map applied to an interface ?

[Jiramate.Petcharat]

---

@Georg Pauwen wrote:

Hello,

how are you removing the configuration ?

Try to clear the class from the policy map first, then the policy map, then the class map. >> Yes. Already done it.

Do you have the policy map applied to an interface ? >> No.

---

Like I said. The configuration already remove by successful. But after reloaded the switch, they came back. 

As they didn't appeared in startup-config and running-config. But still in running-config after reload.