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Cisco Bug: CSCvu53340 - Template push is failing as vManage is trying to disable link recovery for cellular controller.

Last Modified

Aug 29, 2020

Products (1)

  • Cisco SD-WAN

Known Affected Releases

17.3.1 20.1 Amsterdam-17.2.1r

Description (partial)

Symptom:
Template push is failing as vManage is trying to disable link recovery for cellular controller.

Seeing collowing messages in NESD logs of cEdge:

2020/06/05 09:46:35.358998 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Executing command |controller Cellular 0/2/0|
2020/06/05 09:46:35.363025 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Found matched pivot | address-family ipv|, splitting the batch
2020/06/05 09:46:35.363030 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Sending pre-match command batch...
2020/06/05 09:46:35.363034 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Executing command | no lte modem link-recovery rssi onset-threshold -110
 no lte modem link-recovery monitor-timer 20
 no lte modem link-recovery wait-timer 10
 no lte modem link-recovery debounce-count 6
!
vrf definition 1|
2020/06/05 09:46:35.383761 {dmiauthd_R0-0}{1}: [dmid] [31176]: (ERR): [iosp_thread] execute_cmd(): bad CLI  no lte modem link-recovery rssi onset-threshold -110, location 28
2020/06/05 09:46:35.383767 {dmiauthd_R0-0}{1}: [dmid-cli] [31176]: (ERR): Bad CLI encountered during sync to ios:  no lte modem link-recovery rssi onset-threshold -110, location 28. Parser context:  no lte modem link-recovery rssi onset-threshold -110, parser response: , parser_error=0x1000
2020/06/05 09:46:35.383769 {dmiauthd_R0-0}{1}: [dmid] [31176]: (ERR): [iosp_thread] execute_cmd(): bad CLI  no lte modem link-recovery monitor-timer 20, location 28
2020/06/05 09:46:35.383771 {dmiauthd_R0-0}{1}: [dmid-cli] [31176]: (ERR): Bad CLI encountered during sync to ios:  no lte modem link-recovery monitor-timer 20, location 28. Parser context:  no lte modem link-recovery rssi onset-threshold -110
 no lte modem link-recovery monitor-timer 20, parser response: , parser_error=0x1000
2020/06/05 09:46:35.383772 {dmiauthd_R0-0}{1}: [dmid] [31176]: (ERR): [iosp_thread] execute_cmd(): bad CLI  no lte modem link-recovery wait-timer 10, location 28
2020/06/05 09:46:35.383773 {dmiauthd_R0-0}{1}: [dmid-cli] [31176]: (ERR): Bad CLI encountered during sync to ios:  no lte modem link-recovery wait-timer 10, location 28. Parser context:  no lte modem link-recovery rssi onset-threshold -110
 no lte modem link-recovery monitor-timer 20
 no lte modem link-recovery wait-timer 10, parser response: , parser_error=0x1000
2020/06/05 09:46:35.383774 {dmiauthd_R0-0}{1}: [dmid] [31176]: (ERR): [iosp_thread] execute_cmd(): bad CLI  no lte modem link-recovery debounce-count 6, location 29
2020/06/05 09:46:35.383775 {dmiauthd_R0-0}{1}: [dmid-cli] [31176]: (ERR): Bad CLI encountered during sync to ios:  no lte modem link-recovery debounce-count 6, location 29. Parser context:  no lte modem link-recovery rssi onset-threshold -110
 no lte modem link-recovery monitor-timer 20
 no lte modem link-recovery wait-timer 10
 no lte modem link-recovery debounce-count 6, parser response: , parser_error=0x1000
2020/06/05 09:46:35.383776 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] execute_cmd(): system SUCCESS, overall FAILURE (added 4 bad_clis)
2020/06/05 09:46:35.385028 {dmiauthd_R0-0}{1}: [dmid-cli] [31176]: (note): Total number of CLI-s rejected by the parser so far: 69
2020/06/05 09:46:35.385039 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Executing command | address-family ipv4|
2020/06/05 09:46:35.386708 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Found matched pivot | address-family ipv|, splitting the batch
2020/06/05 09:46:35.386713 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Sending pre-match command batch...
2020/06/05 09:46:35.386716 {dmiauthd_R0-0}{1}: [dmid] [31176]: (note): [iosp_thread] Executing command |  route-target export 1:1
  route-target import 1:1

Conditions:
Template push is failing when customer is attaching a new Template to the cEdge. Following configs are having the issue:

controller Cellular 0/2/0
 no lte modem link-recovery rssi onset-threshold -110
 no lte modem link-recovery monitor-timer 20
 no lte modem link-recovery wait-timer 10
 no lte modem link-recovery debounce-count 6
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