On 4 December 1999, the commander of Russian forces in the North Caucasus, General Viktor Kazantsev, claimed that Grozny was fully blockaded by Russian troops. The Russian military's next task was the seizure of the town of Shali, 20 kilometres south-east of the capital, one of the last remaining separatist-held towns apart from Grozny. Russian troops started by capturing two bridges that link Shali to the capital, and by 11 December 1999, Russian troops had encircled Shali and were slowly forcing separatists out. By mid-December the Russian military was concentrating attacks in southern parts of Chechnya and preparing to launch another offensive from Dagestan.