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Re: Attempting to change the protocol iccp address.

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  • 1.  Re: Attempting to change the protocol iccp address.

    Posted 07-31-2018 15:20

    I am attempting to chang the protocol iccp address.

    This is for an MC_LAG between two EX9200 switches. I am running version: version 16.1R7.7

    It keeps telling me that the IP address does not match the very data I am trying to change. 

    I have disable as several protocols with this trying to get it to accept the change with not luck.

    [edit protocols iccp]
    - local-ip-addr 172.30.0.91;
    + local-ip-addr 172.30.0.80;
    [edit protocols iccp]
    + peer 172.30.0.81 {
    + session-establishment-hold-time 50;
    + redundancy-group-id-list 1;
    + backup-liveness-detection {
    + backup-peer-ip 172.30.0.81;
    + }
    + liveness-detection {
    + minimum-interval 2000;
    + multiplier 4;
    + }
    + }
    - peer 172.30.0.92 {
    - session-establishment-hold-time 50;
    - redundancy-group-id-list 1;
    - backup-liveness-detection {
    - backup-peer-ip 172.30.0.81;
    - }
    - liveness-detection {
    - minimum-interval 2000;
    - multiplier 4;
    - }
    - }

    [edit]

     

    I go to commit this and get the following errors:

     

    [edit multi-chassis multi-chassis-protection]
    '172.30.0.92'
    The peer ip must match with ones defined at <protocols iccp peer>
    [edit multi-chassis multi-chassis-protection]
    '172.30.0.92'
    iccp peer ip address does not match with the one configured under protocols iccp
    error: commit failed: (statements constraint check failed)

     

    I know that it does not match. It is not supposed to, it is what I am trying to change. 

    I have also disabled the [multi-chassis-protection] to see if this would allow the change and along with: 

    deactivate groups MC_Config_Global multi-chassis mc-lag consistency-check
    deactivate multi-chassis mc-lag consistency-check
    deactivate interfaces ae0
    deactivate system commit peers-synchronize

     

    I have tired inserting, manipulating, changing an element at a time with no luck.

    Thank you,

     

     

     



  • 2.  RE: Re: Attempting to change the protocol iccp address.

     
    Posted 07-31-2018 15:41

    The peer IP is also set under multi-chassis multi-chassis-protection.  It needs to also be changed there.  See step 10 of this MC-LAG doc covering (very poorly, IMHO) EX devices.

     

    https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/multichassis-link-aggregation-ex-cli.html

     

    Good luck.



  • 3.  RE: Re: Attempting to change the protocol iccp address.
    Best Answer

    Posted 07-31-2018 15:58

    Hi dgtechx + rccpgm,

     

    An FYI - I've moved the question and response from the Community Talk Discussion Forum to the Ethernet Switching Discussion Forum.

     

    dgtechx - I hope rccpgm has answered your question!

    rccpgm - Thanks for helping out your fellow J-Net peers Smiley Very Happy



  • 4.  RE: Re: Attempting to change the protocol iccp address.

    Posted 08-01-2018 08:31

    I appreciate the skill and assitance on this, great worked perfectly.

     



  • 5.  RE: Re: Attempting to change the protocol iccp address.

     
    Posted 08-01-2018 10:40

    Occasionally I actually do get one right!!