Service DCE-RPC in CSM (Cisco Security Manager) 3.1

Unanswered Question


We are in a process of migrating our flat firewall structure to 2 Tier firewall where in i need to migrate many rules from Checkpoint R62 to FWSM 3.1.

We are creating the policies on CSM 3.1 & deploying to FWSM.

I came across a Policy wherein the Service belong to "DCE-RPC" protocol used for MS-Exchange.

But these services are not there in CSM 3.1, i think i would require to add flex config in CSM or manually add acls for these services on FWSM.

These Services as in detailed in checkpoint are mentioned below:

1. MSExchangeDirRef (Microsoft Exchange 2000 Directory reference)


2.MSExchangeDSNSPI (MS Exchange Directory Services NSPI)


3.MSExchangeIS (Microsoft Exchange Information Store)


I would appriciate if someone can help me to find out what exact policy i should add in FWSM for these services OR what Flex config I should add in CSM.

Thanks in Advance!

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