Citrix Ports and Commands

Citrix Most used port list:

License Manager Daemon(lmgrd.exe)	27000	Handles initial point of contact for license request.
Citrix Vendor Daemon(Citrix.exe)	7279	Check-in/check-out of Citrix licenses
License Management Console	8082	Web-based administration console
Citrix Receiver	80/443	Communication with Merchandising Server
ICA	1494	Access to applications and virtual desktops
Session Reliability	2598	Access to applications and virtual desktops
IMA	2512	Communication between Xenapp Servers.
Management Console	2513	Citrix Management Consoles
Application / Desktop Request	80/8080/443	XML Service
STA	80/8080/443	Secure Ticketing Authority (embedded into XML Service)
RDP	3389	To access the windows desktop remotely
SQL Server Port	1433	Used for Data Store.
Edgesight Server	9035	Communications to Edgesight Server

XenDesktop and XenApp use port 8008 for Receiver for HTML5 connections.
By default the Citrix XML service listens on TCP port: 80. Although this is the default port, Citrix recommends using port 8080.We can change this port by ctxxmlss.exe command.
Citrix IMP Commands(Not all)

• aierun Run isolation environment. Primarily for use in scripting environments.
• Aiesetup Install or uninstall an application from an isolation environment.
• altaddr Specify server alternate IP address.(Use altaddr to query and set the alternate (external) IP address for a server running Citrix XenApp. The alternate address is returned to clients that request it and is used to access a server that is behind a firewall.)
• app Run application execution shell.(App is a script interpreter for secure application execution. Use App to read execution scripts that copy standardized .ini type files to user directories before starting an application, or to perform application-related cleanup after an application terminates.)
• apputil Add servers to Configured Servers list for published applications.
• auditlog Generate server logon/logoff reports.
• chfarm Change the server farm membership of the server.
• CTXKEYTOOL Use ctxkeytool to enable and disable the IMA encryption feature and generate, load, replace, enable, disable, or back up farm key files.
• dscheck Validate the integrity of the server farm data store.
• dsmaint Configure the server farm’s data store.
• enablelb Enable load balancing for servers that fail health monitoring tests.
• acrcfg – Configure Auto Client Reconnect settings
• auditlog – allows you to get an audit for the user,time, failed and success logons in detail.
• change – allows you to change logon or change port or change user.
• ctxxmlss – used to configure citrix xml service port number(Default is 80).
• icaport – change value of tcp/ip port for ica terminal sessions.(def is 1494. if u want to change it, use icaport cmd)
• imaport – change ima port configuration utility
• query – used to query farm, process,server, session,termserver and user.
• qfarm /load – displays load on server
• qfarm /app – display published applications currently being run
• qfarm /online – displays online servers
• qfarm /offline – displays server that are offline or hung, IMA service not running
• qwinsta- Display information about Remote Desktop Sessions. Default is current server. Displays users for current(or any given) server.
• twconfig – configure ica settings for graphics performance.

dsmaint verifylhc [/autorepair] run this command atleast an year to verify LHC. All the citrix ports and their usage is given at link:  Citrix Ports and Usage and Xenapp 6 Commands