Ismail rejected the proposal, and was immediately attacked by Mahmud and defeated.
Ismail lost no time in moving against him, and won a new victory on the plains of Tabriz.
Ismail also obtained (July 1875) a firman from the sultan of Turkey making over Zaila to Egypt in return for an increase of £15,000 yearly to the tribute paid to the Porte.
The khedive Ismail in 1869 appointed Sir Samuel Baker to the command of a large force with which he was " to strike a direct blow at the slave trade in its distant nest."
Much favoured by the earlier viceroys of Mehemet Ali's house, and removed from the Mameluke troubles, Alexandria was the real capital of Egypt till Said Pasha died there in 1863 and Ismail came into power.