Category:Firewall

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While in the first phase of the D-Grid project connections should be allowed from any external host, restrictions on the basis of IP-address or IP-subnet will be considered in a next step.


Outgoing connections

All hosts in the D-Grid reference installation must be able to communicate with external services, i.e. the firewall must allow outgoing connections to any remote host for the following ports:

Service Ports
NJS 1128
GRAM 2119
GRIS 2135-2136
BDII 2170
GridFTP 2811
WS-GRAM + WS-MDS + RFT + R-GMA + SRM + WSRF-DAI 8443
GRAM + WS-GRAM + GridFTP 20000-25000


Further information can be found in the document FG3-5 Recommendations Static Firewall.

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