MSR810 LTE auto reboot with EAA+NQA+Track

          RT1--------------------------RT2

       1.1.1.1(24)                               1.1.1.2(24)

                                                       2.2.2.2(32)

They are concerned that when the router renews its IP address by whatever manner, it will continue to fail to operate (NQA fail) and afraid that the router will resume reboot modem or dialer disconnect until the hardware fails (hang).

That is why they must take an additional step to reboot the router due to they do not want to request the consumer or allow their team to reset the router manually.

If you want to check the connectivity of an IP address and execute some commands, then you need the EAA+NQA+Track command   

Configure NQA:

[RT1]nqa entry admin reboot

[RT1-nqa-admin-reboot]type icmp-echo

[RT1-nqa-admin-reboot-icmp-echo] destination ip 2.2.2.2

[RT1-nqa-admin-reboot-icmp-echo]frequency 100

[RT1-nqa-admin-reboot-icmp-echo]reaction 1 checked-element  probe-fail threshold-type consecutive 3 action-type trigger-only

[RT1]nqa schedule admin reboot start-time now lifetime forever

[RT1]%Jan 20 20:39:31:601 2022 RT1 NQA/6/NQA_ENTRY_PROBE_RESULT: Reaction entry 1 of NQA e ntry admin-name admin operation-tag reboot: probe-pass.

Configure Track:

[RT1]track 1 nqa entry admin reboot reaction 1

Configure EAA:

[RT1]rtm cli-policy reboot

[RT1-rtm-reboot]event track 1 state negative

[RT1-rtm-reboot]action 0 cli save force

[RT1-rtm-reboot]action 1 cli reboot force

[RT1-rtm-reboot]action 2 cli y

[RT1-rtm-reboot]user-role network-admin

[RT1-rtm-reboot]commit

Then I test on lab, when I shutdown the port whose ip address is 2.2.2.2 on another Router, the RT1 will reboot by itself.

[RT2-LoopBack0]shutdown

[RT2-LoopBack0]di th

#

interface LoopBack0

shutdown

ip address 2.2.2.2 255.255.255.255

#