Can the JL82599ES replace JL82599EN or JL82599EB parts

We are having problems getting JL82599EN or JL82599EB parts

for our existing design.  We can get the JL82599ES parts.

The data sheet says "82599ES — Serial 10 GbE backplane

interface for blade implementations (includes
the 82599EB SKU functionality plus serial).  We would be using

the parts for a XAUI connection to an Ethernet switch on the

same PCB.  It sounds as if the 82599ES should be O.K.

but we would like to be sure of this before buying parts and

soldering them to some expensive PCBs.

Thanks, Paul