You have to enter through cyro. It's part of the alliance war. Hop in a campaign, go into ic and ask for a group.
Bonzodog01 wrote: »Yeah, the IC can only be accessed through one of the PvP campaigns by running to one of the sewer entrances. You then climb a ladder from the sewer up into one of the districts. You need to form a group yourself, as IC is classed as an open zone, not a queueable instance.