"The meeting (between Russian President Vladimir Putin and US President Donald Trump) has been postponed for some time. Communications continue in this regard," Ushakov said, TASS reported.
Agreements reached in Anchorage is a good way to achieve peaceful settlement, the Russian presidential aide said.
"We are proactively talking on the Ukrainian settlement. Based on understanding reached in Anchorage," Ushakov said. "We believe this is indeed the good path to achieve the peaceful settlement," he added.
On October 16, Trump said after the telephone conversation with Putin that they agreed to meet in Budapest soon. The summit was postponed later.