Scenario
You wish to understand which ports and URLs are required for the Signature 365 web portal, add-in and agent to function.
Solution
All Signature 365 services connect via port 443, using TLS 1.2 or higher.
We recommend allowing *.signature365.com to account for any future additions or changes to the configuration requirements.
Where [region] is listed, this should be replaced with your Signature 365 region code, this is listed at the bottom of the article.
Web Portal
app.signature365.com
id.signature365.com
templates.signature365.com
images.[region].signature365.com
Outlook add-in
id.signature365.com
outlook.signature365.com
Outlook Classic Agent, Import Tools, Exchange Transport Agent
gateway.signature365.com
id.signature365.com
templates.signature365.com
images.[region].signature365.com
| Region | Region code |
|---|---|
| Australia | au |
| Canada | ca |
| EU | eu |
| UAE | ae |
| UK | uk |
| US | us |