What level is required to enter Solusek A?

[Shrubwise]

I created an agnostic Gnome rogue, leveled it to 3 for sneak & hide, got a port and ran all the way to Solusek A, encumbered with 5500 plat so I could purchase a tinkerer bag... only to be booted upon zone-in to the Lavastorm/Nektulos zone line and the message "You are not yet experienced enough to pass thorugh an inter-planar portal."
I assume this was a safety device implemented to prevent low level griefers from training raids.
Anyone know the minimum level requirement to enter?