Telev was a captain of the Andorian Imperial Guard in 2152. He was captain of one of the ships that was supplying Andorian troops for a conflict with the Vulcans on Weytahn.
While Captain Jonathan Archer tried to negotiate a peace settlement on Weytahn, Telev led a fleet of Andorian ships against a Vulcan fleet in orbit around the planetoid. A confrontation was avoided when Charles Tucker III positioned the Enterprise between the two fleets, giving Archer time to reach a settlement with the Vulcans and Andorians. (ENT: "Cease Fire")
