Routing

Hi,

log report me this:

Oct 15 12:47:04  lacpd[10955]: LACPD_TIMEOUT: xe-1/3/0: lacp current while timer expired current Receive State: CURRENT
Oct 15 12:47:04  lacpd[10955]: LACP_INTF_DOWN: ae0: Interface marked down due to lacp timeout on member xe-1/3/0
Oct 15 12:47:04 kernel: KERN_LACP_INTF_STATE_CHANGE: lacp_update_state_userspace: cifd xe-1/3/0 - ATTACHED state - acting as standby link
Oct 15 12:47:04 kernel: ae_bundlestate_ifd_change: bundle ae0: bundle IFD minimum bandwidth or minimum links not met, Bandwidth (Current : Required) 0 : 1 Number of links (Current : Required) 0 : 1
Oct 15 12:47:04 kernel: KERN_LACP_INTF_STATE_CHANGE: lacp_update_state_userspace: cifd xe-1/3/0 - CD state - ready to carry traffic
Oct 15 12:47:04 rpd[11061]: RPD_PIM_NBRDOWN: Instance PIM.master: PIM neighbor 150.214.242.107 (ae0.0) removed due to: the interface is purged
Oct 15 12:47:04 mib2d[11102]: SNMP_TRAP_LINK_DOWN: ifIndex 567, ifAdminStatus up(1), ifOperStatus down(2), ifName ae0
Oct 15 12:47:04 rpd[11061]: RPD_OSPF_NBRDOWN: OSPF neighbor 150.214.242.107 (realm ospf-v2 ae0.0 area 0.0.3.142) state changed from Full to Down due to KillNbr (event reason: interface went down)

my router is MX240 and the configuration is:

ae0 {
description "pruebas upo";
aggregated-ether-options {
lacp {
active;
}
}
unit 0 {
family inet {
address 150.214.242.105/29;
}
}
}

xe-1/3/0 {
description "Universidad Pablo Olavide";
enable;
gigether-options {
802.3ad ae0;
}
}

Could someone tell me the reason for those mistakes?

Thank you.

There could be multiple reasons for lacp going down, if there are no physical layer issues, check for CPU or CPU graph. 

Hi,

5 sec CPU utilization:
      User                       0 percent
      Background                 0 percent
      Kernel                     0 percent
      Interrupt                  0 percent
      Idle                      99 percent
    Model                          RE-S-1300
    Serial ID                      9009030757
    Start time                     2018-08-31 08:12:59 CEST
    Uptime                         46 days, 5 hours, 34 minutes, 6 seconds
    Last reboot reason             Router rebooted after a normal shutdown.
    Load averages:                 1 minute   5 minute  15 minute
                                       0.26       0.25       0.25

currently we do not have graphics of the cpu so we are going to create them so in case the error arises again we can observe them.

Thank you.