The router is handling the trunk port and has a .1 address and the PA has a .2 address. From a PC with a .250 address, I can ping both .1 and .2 addresses. However, from outside that network, I can only ping the .1 address and the .250 address. The PA routing table has the 107 subnet pointing to the .1 address. The PA default route is pointing to vlan102. So, I believe the PA is handling the trunking. I'm thinking I may need PBF for this network.
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