A group of would-be suicide bombers tried to storm a major Nato base in eastern Afghanistan early today but were repelled before they could enter.
The Taliban claimed responsibility for the attack - their second assault on the Nato base and an adjoining airport outside Jalalabad city in six months.
Meanwhile, a bomb attack in the north of the country killed ten people.
The militants attacked the Afghan army checkpoint outside the Jalalabad base shortly after dawn, sparking a gunbattle that lasted at least two hours and involved Nato helicopters firing from overhead, said Sgt Abdullah Hamdard, a national army commander at the site.
A spokesman for the Nangarhar provincial government, Ahmad Zia Abdulzai, confirmed the attack and said eight assailants were killed - including two who were wearing explosives vests.
Taliban spokesman Zabiullah Mujahid said there were 14 attackers and that 11 of them were killed, though the insurgent group typically gives inflated numbers.
Nato forces said in a statement that the base received fire but initial reports indicated no foreign or Afghan forces were killed.
An Associated Press photographer at the scene saw three dead bodies laid out, all in Afghan army uniforms, which militants often wear as a disguise. An AK-47 assault rifle, a rocket-propelled grenade launcher and a grenade were laid out nearby.
Mr Abdulzai said the area was secure by late morning and that they had killed all the attackers.
In June, militants assaulted the Nato base with a car bomb, rocket-propelled grenades and automatic weapons but did not breach its defences. Eight militants were killed in that attack.
The base is about 75 miles east of Kabul on the main road between the Afghan capital and the Pakistan border.
In northern Kunduz province a bomb hidden in a motorbike exploded on a busy street in Imam Sahib district, killing seven people.
The bomb was detonated just as a vehicle belonging to a police official drove past. The official - Commander Mohammad Manan - was killed, along with one of his bodyguards and five civilians, said Abdul Qayum Ebrahimi, the district police chief.
Mr Ebrahimi said they believed the bombers had targeted Mr Manan.Reuse content