Resolution

All Servers

Port	Protocol	Direction	Description
135	TCP	Outbound	Connectivity to the SQL Integration Services
443	TCP	Inbound/Outbound	Standard port for HTTPS traffic *Note: Please allow this URL: tylersftp.tylertech.com (this is used for downloading server prerequisites)
1433	TCP	Outbound	Connectivity to the default instance of SQL Server
1434	UDP	Outbound	Connectivity to the SQL Server Browser. SQL Server Browser listens for connections over this port and then routes the traffic to the corresponding TCP port for the SQL Server named instance (TYLERCI)
2382	TCP	Outbound	Connectivity to the SQL Server Browser. SQL Server Browser listens for connections over this port and then routes the traffic to the corresponding TCP for the SQL Server Analysis Services named instance (TYLERCI).
2383	TCP	Outbound	Connectivity to the default SQL Server Analysis Services
10943-10950	TCP	Inbound/Outbound	Used to send packages to your application servers for updates and installations. This traffic will always initiate from the internal servers. *Note: Please include all URLs/ports in this range: tylerdeployer.tylerdeploy.com:10943 , tylerdeployer2.tylerdeploy.com:10944, tylerdeployer3.tylerdeploy.com:10945, tylerdeployer4.tylerdeploy.com:10946, tylerdeployer5.tylerdeploy.com:10947, tylerdeployer6.tylerdeploy.com:10948, tylerdeployer7.tylerdeploy.com:10949, & tylerdeployer8.tylerdeploy.com:10950

Enterprise ERP (EERP) Application Server

Port	Protocol	Direction	Description
22	TCP	Inbound/Outbound	Connection used with Tyler Deploy for downloading files. Note: Please allow these URLs: miuftp.tylertech.com Only required if Tyler Forms (DocOrigin) is installed on this server. tylersftp.tylertech.com
25	TCMTP	Outbound	Communication to your SMTP server *Note: dependent upon your mail sever configuration
389	UDP	Outbound	Allows for LDAP communication to grab users from Active Directory
587	SMTP	Outbound	SMTP communication for Office 365/ Gmail *Note: dependent upon your mail sever configuration
636	TCP	Outbound	Allows for LDAPS communication to grab users from Active Directory

Infrastructure Server

Port

Protocol

Direction

Description

443

TCP

Inbound/Outbound

Standard port for HTTPS traffic

*Notes:

Please see https://help.okta.com/en/prod/Content/Topics/Security/ip-address-allow-listing.htm for a full list of addresses to allow.
Please allow these URLs: acfr.tylerhost.net (allows ACFR license verification), tyl.tylerportico.com (allows Tyler Cashiering license verification)

Tyler Content Manager (TCM) Server

Port

Protocol

Direction

Description

22

TCP

Inbound/Outbound

Connection to Tyler Deploy for Tyler Forms (DocOrigin: forms updates).
*Note: Please allow this URL: miuftp.tylertech.com. Only required if Tyler Forms (DocOrigin) is installed on this server.

844*

TCP

Inbound/Outbound

Port for non-Prod HTTPS traffic

*Note: required for additional instances of TCM (Train/Test/Impl/etc )

Time and Attendance (TA) Server

Port

Protocol

Direction

Description

71**

TCP

Inbound/Outbound

Port for non-Prod HTTPS traffic

*Note: Please allow the URLs in Time & Attendance External URL References in Core Code

*Note: additional ports required for additional instances of TA (Train/Test/Impl/etc )

Web Server

Port	Protocol	Direction	Description
389	UDP	Outbound	Allows for LDAP communication to grab users from Active Directory
443	TCP	Inbound/Outbound	Standard port for HTTPS traffic *Note: Please allow this URL: identity.tylerportico.com (this is required for CSS/VSS functionality)
636	TCP	Outbound	Allows for LDAPS communication to grab users from Active Directory
71**	TCP	Inbound/Outbound	Port for HTTPS traffic *Note: required for additional instances of TA (Train/Test/Impl/etc )

Database Server

Port	Protocol	Direction	Description
135	TCP	Inbound	Connectivity to the SQL Integration Services
DYNAMIC	TCP	Inbound	Connectivity to the default instance of SQL Server Note: can be set to a static IP upon request (for example: 1433)
1434	UDP	Inbound	Connectivity to the SQL Server Browser. SQL Server Browser listens for connections over this port and then routes the traffic to the corresponding TCP port for the SQL Server named instance (TYLERCI)
2382	TCP	Inbound	Connectivity to the SQL Server Browser. SQL Server Browser listens for connections over this port and then routes the traffic to the corresponding TCP for the SQL Server Analysis Services named instance (TYLERCI)
2383	TCP	Inbound	Connectivity to the default SQL Server Analysis Services

Disaster Recovery Clients Only

Port	Protocol	Direction	Description
807	TCP	Outbound	Communication from the EERP Application server and Tyler DR (208.64.237.17 & 208.64.237.57). This is used for transferring backups *Note: only required for Disaster Recovery Clients
2546	TCP	Outbound	Communication from the EERP Application server and Tyler DR (208.64.237.17 & 208.64.237.57). This is used for transferring backups *Note: only required for Disaster Recovery Clients
8086	TCP	Inbound/Outbound	Communication between the EERP Application server and Tyler DR (208.64.239.123). This is used for WebCC and EVAULT monitoring and management *Note: only required for Disaster Recovery Clients
8087	TCP	Inbound/Outbound	Communication between the EERP Application server and Tyler DR (208.64.239.123). This is used for WebCC and EVAULT monitoring and management *Note: only required for Disaster Recovery Clients

Network Firewall

URL	Description
cdn.forge.tylertech.com	Enterprise ERP Centrals and .NET programs reference the Tyler Content Delivery Network (CDN) for icons and font

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