Hi, Thank you for your question. Page 554 [URL] for the ssh port. I don’t see a way to do it for the syslog port.   Let us know if you have any additional questions.
Team,        Is it possible to connect with Isilon via SSH using custom ports rather than using default port 22 and also for Syslog forwarding ports (Other than default 514/udp)? I know that this question was asked before. Nothing helps. Anyways, Is there any upgrade in newer versions of Isilon? I have tried editing ports in /etc/services and also in syslog.conf and sshd_config located in etc folder. Nothing works. Kindly share your ideas regarding this. Thanks in advance.
Does ports used for SSH and Syslog forwarding are customizable after version 
9.1?