If the CSR was generated outside Expressway, the matching unencrypted private key PEM file must be uploaded along with the server certificate.

Checked 2026-09-30

Vendor
Cisco
Product
Cisco Expressway
Subsystem
server-certificate
Deployment
on-premises
Region
not restricted
Release range
X15.5
Checked
2026-09-30

Sources

Cite this note

APA

WarmTransfer. (2026, September 30). Setting up certificates on Cisco Expressway: source note expressway-certificate-setup-upload-external-key. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-certificate-setup-upload-external-key

BibTeX

@misc{warmtransfer-claim-expressway-certificate-setup-upload-external-key,
  title  = {Setting up certificates on Cisco Expressway: source note expressway-certificate-setup-upload-external-key},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/expressway-certificate-setup-upload-external-key},
  note   = {Source note expressway-certificate-setup-upload-external-key, checked 2026-09-30}
}

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