Provides steps and example commands to troubleshoot enhanced application-aware routing on the device, including configuration and status verification.
From the device:
Device# show sdwan run | include enhanced-app-route
bfd enhanced-app-route enable
bfd enhanced-app-route pfr-poll-interval 10000
bfd enhanced-app-route pfr-multiplier 6
show sdwan run | inc sla-dampening
bfd sla-dampening enable
bfd sla-dampening multiplier 12
Device# show sdwan app-route params
Enhanced app route
Config: :Enabled <<< Enhanced app-aware routing enabled
Poll interval: :10000
Poll multiplier: :6
App route
Poll interval: :600000
Poll multiplier: :6
SLA dampening
Config: :Enabled
Multiplier: :120
Device# show platform hardware qfp active feature sdwan datapath pathmon summary
Src IP Dst IP Src Port Dst Port Encap Uidb Bfd Discrim PathMon
------ ------ -------- ------- ------ ------- ----------- ------
10.0.0.0 10.0.0.1 12346 12366 IPSEC 65527 20003 in/out
Device# show sdwan bfd sessions alt
*Sus = Suspend
*GREinUDP = GREinUDP encap
*EAAR = Enhanced Application-Aware Routing
*NA = Flag Not Set
SOURCE TLOC REMOTE TLOC DST PUBLIC DST PUBLIC
SYSTEM IP SITE ID STATE COLOR COLOR SOURCE IP IP PORT ENCAP BFD-LD FLAGS UPTIME
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
172.16.0.0 100 down private1 lte 10.0.0.0 10.0.0.1 12367 ipsec 20011 EAAR NA
172.16.0.1 500 down private1 3g 10.0.0.0 10.0.0.1 12366 ipsec 20013 EAAR NA
172.16.0.0 600 down private1 3g 10.0.0.0 10.0.0.1 12366 ipsec 20007 EAAR NA
Device# show sdwan app-route stats remote-system-ip 172.16.0.0 app-route statistics 10.0.0.0 10.0.0.1 ipsec 12366 12366
remote-system-ip 172.16.0.0
local-color private1
remote-color 3g
sla-class-index 0
fallback-sla-class-index None
enhanced-app-route Enabled
sla-dampening-index None