Metro Cluster Interface Problem

Hi Guys,

Kindly advise how to fix the down interface status in MC.

Physically all nic interfaces are ok but as cmviewcl some interface are down:

Node 1:

    Network_Parameters:
    INTERFACE    STATUS                     PATH                NAME         
    PRIMARY      up                         0/0/0/3/0/0/0       lan0         
    PRIMARY      up                         0/0/0/3/0/0/2       lan2         
    PRIMARY      up                         0/0/0/4/0/0/0       lan8         
    STANDBY      down (Link and IP)         0/0/0/3/0/0/1       lan1         
    STANDBY      down (Link and IP)         0/0/0/3/0/0/3       lan3         
    STANDBY      down (Link and IP)         0/0/0/4/0/0/1       lan9  

Node 2:

    Network_Parameters:
    INTERFACE    STATUS                     PATH                NAME         
    PRIMARY      up                         0/0/0/3/0/0/0       lan0         
    PRIMARY      down (IP only)             0/0/0/3/0/0/2       lan2         
    PRIMARY      up                         0/0/0/4/0/0/0       lan8         
    STANDBY      up                         0/0/0/3/0/0/1       lan1         
    STANDBY      down (disabled) (IP only)  0/0/0/3/0/0/3       lan3         
    STANDBY      up                         0/0/0/4/0/0/1       lan9  

cmmodnet does not work, we also rebooted Node 2 but same issue