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firewalls in HP-UX

 
vasundhara
Frequent Advisor

firewalls in HP-UX

HI,

Any firewall is present which will block/ disable flock() function of perl? The server is using flock() via NFS. The file is present on NFS mounted file system.
If any firewall can do this, how can we find whether that firewall is already present in the server?

Thanks in advance
VJ