Nato outpost attacked by insurgents from within Pakistan
29 November 2011 Last updated at 23:20 GMT
A Nato outpost in eastern Afghanistan has been attacked by insurgents - some from across the border in Pakistan.
The incident has added to the tension between Nato and Pakistan following the killing of 24 Pakistani soldiers last week in a Nato-led airstrike.
Quentin Sommerville reports from Paktika province, close to the border with Pakistan.