Source note · SD-WAN considerations for voice
The default application-aware routing timers are a 1-second BFD hello interval, a 10-minute (600,000 ms) poll interval and a multiplier of 6, which gives a sliding window of six poll intervals.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Cisco Catalyst SD-WAN
- Subsystem
- application-aware routing
- Deployment
- sd-wan-controller-mode
- Region
- not restricted
- Release range
- IOS XE Catalyst SD-WAN 17.x
- Checked
- 2026-09-24
Sources
- Cisco Catalyst SD-WAN Policies Configuration Guide, Cisco IOS XE Catalyst SD-WAN Release 17.x - Application-Aware Routing — Cisco Systems · tier 2 current vendor documentation · Configure BFD for application-aware routing (bfd color interval, bfd app-route poll-interval, bfd app-route multiplier)
Cite this note
APA
WarmTransfer. (2026, September 24). SD-WAN considerations for voice: source note sdwan-voice-aar-bfd-defaults. WarmTransfer. https://warmtransfer.net/knowledge/claims/sdwan-voice-aar-bfd-defaults
BibTeX
@misc{warmtransfer-claim-sdwan-voice-aar-bfd-defaults,
title = {SD-WAN considerations for voice: source note sdwan-voice-aar-bfd-defaults},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sdwan-voice-aar-bfd-defaults},
note = {Source note sdwan-voice-aar-bfd-defaults, checked 2026-09-24}
}