Bandwidth presents a mated pair of signaling proxies: the customer must allow inbound signaling from both addresses, because a call may arrive from either, and must configure both as outbound targets so calls continue if one is offline.

Checked 2026-09-30

a mated pair of IP proxies for signaling redundancy
Vendor
Bandwidth
Product
UC Trunking
Subsystem
signaling redundancy
Deployment
cloud
Region
not restricted
Release range
current as of 2026-09-30
Checked
2026-09-30

Sources

Cite this note

APA

WarmTransfer. (2026, September 30). Setting up a Bandwidth SIP trunk: source note bandwidth-sip-trunk-setup-mated-pair-proxies. WarmTransfer. https://warmtransfer.net/knowledge/claims/bandwidth-sip-trunk-setup-mated-pair-proxies

BibTeX

@misc{warmtransfer-claim-bandwidth-sip-trunk-setup-mated-pair-proxies,
  title  = {Setting up a Bandwidth SIP trunk: source note bandwidth-sip-trunk-setup-mated-pair-proxies},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/bandwidth-sip-trunk-setup-mated-pair-proxies},
  note   = {Source note bandwidth-sip-trunk-setup-mated-pair-proxies, checked 2026-09-30}
}

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