Firewall Exceptions
Required Internet-Bound URL Rules
Certain outbound URLs require firewall exception rules to allow Mersive devices and applications to communicate with relevant services. Not all firewalls leverage URL-targeted rules, and specific IP addresses to open are available through the links.
It is not recommended to restrict access by IP address, as IP addresses can change without notice.
All Mersive Products
Provider | URL | PORT |
|---|---|---|
Mersive | app.mersive.com | TCP-UDP 443 |
display.mersive.com | TCP-UDP 443 | |
mcsapi.mersive.com | TCP-UDP 443 | |
webrtc.mersive.com | TCP-UDP 443 | |
ntp.mersive.com | UDP 123 | |
Mersive Update Cloudflare | *.hosted.mender.io | TCP/UDP 443 |
hosted.mender.io | TCP/UDP 443 | |
c271964d41749feb10da762816c952ee.r2.cloudflarestorage.com | TCP/UDP 443 | |
AWS | hosted-mender-artifacts.s3.amazonaws.com | TCP/UDP 443 |
s3.amazonaws.com/hosted-mender-artifacts | TCP/UDP 443 | |
LaunchDarkly | app.launchdarkly.com | TCP/UDP 443 |
clientstream.launchdarkly.com | TCP/UDP 443 | |
events.launchdarkly.com | TCP/UDP 443 | |
Google STUN Server | stun.l.google.com | UDP 19302 |
Google Firebase | *.firebaseio.com | TCP-UDP 443 |
Google APIs | firebasestorage.googleapis.com | TCP-UDP 443 |
firestore.googleapis.com | TCP-UDP 443 | |
identitytoolkit.googleapis.com | TCP-UDP 443 | |
securetoken.googleapis.com | TCP-UDP 443 |
Device Sharing Firewall Rules
Source | Destination | Protocol | From | To | Required? |
|---|---|---|---|---|---|
Client Network | Pod or Pod Network | TCP | 32768-65535 | 7000-7001 7100 7236 8008-8009 8443 32768-65535 | Yes |
UDP | 1900 5353 32768-65535 | 1900 5353 32768-65535 | Yes | ||
Client Network | Internet (See URL Rules) | TCP | 53 49152–65535 19032 | 53 443 19032 | Yes |
UDP | 53 123 49152–65535 19032 | 53 123 443 19032 | Yes | ||
Pod or Pod Network | Client Network | TCP | 32768-65535 | 32768-65535 | Yes |
UDP | 1900 5353 32768-65535 | 1900 5353 32768-65535 | Yes | ||
Internet (See URL Rules) | TCP | 53 49152–65535 19032 | 53 443 19032 | Yes | |
UDP | 53 123 49152–65535 19032 | 53 123 443 19032 | Yes | ||
Server or Service Network | TCP | 53 | 53 | Optional (Replaces Internet TCP 53 Requirement) | |
UDP | 53 123 | 53 123 | Optional (Replaces Internet TCP-UDP 53 & UDP 123 Requirements) | ||
Internet Client | Pod or Pod Network | UDP | 32768-65535 | 32768-65535 | Optional Internet-based WebRTC Sharing |