The synopsys ATK license server is installed in centos7 system.
# cat /etc/redhat-release
CentOS Linux release 7.6.1810 (Core)
We can cennect to the license server in this centos7 system, and run atkpython fine.
However can not cennet to this license server in other computers. unless we stop the firewall in centos7 license server:
# systemctl stop firewalld.service
That means that we can not solve this problem by add a port in firewall:
# firewall-cmd --add-port=27020/tcp --permanent
# firewall-cmd --reload
# firewall-cmd --list-ports
27020/tcp
anyway to start the firewall and use the licenses server at the same time?
Thx, the second port solves this problem.
i.e., just change the line in license file from
VENDOR snpslmd /usr/synopsys/scl/2018.06/linux64/bin/snpslmd
to
VENDOR snpslmd /usr/synopsys/scl/2018.06/linux64/bin/snpslmd port=28000
And then add the port 28000 to firewall
# firewall-cmd --add-port=28000/tcp --permanent
# firewall-cmd --reload
By the way, can both the first and second port be changed to other values? If can, then,are there any rules should follow?