[j-nsp] MC-LAG error on MX-104

[Brijesh Patel]

Hello All,

I am trying to setup MC-LAG between tow MX104 .For the same status of ICCP
is up but interface MC-AE state is "Current State Machine's State: *mcae
config exchange error*"

Below is snap of

manager at MX1# *run show interfaces mc-ae*
 Member Link                  : ae1
* Current State Machine's State: mcae config exchange error*
 Local Status                 : active
 Local State                  : down
 Peer Status                  : Unknown
 Peer State                   : down
     Logical Interface        : ae1.0
     Topology Type            : bridge
     Local State              : up
     Peer State               : Unknown
     Peer Ip/MCP/State        : 10.8.0.2 ae0.0 up

manager at MX1#* run show iccp detail*

Redundancy Group Information for peer 10.8.0.2
  TCP Connection       : Established
  Liveliness Detection : Up
  Redundancy Group ID          Status
    1                           Up

Client Application: l2ald_iccpd_client
  Redundancy Group IDs Joined: 1

Client Application: lacpd
  Redundancy Group IDs Joined: 1

Any one has idea what could be reason for *mcae config exchange error*
and *peer
status is down.*

Many Thanks,

Brijesh Patel