The move through Moscow comes after Armenia accused Azerbaijan of sending troops to the border last week.
Moscow has offered to mediate demarcation negotiations after Armenia accused Azerbaijan of a border incursion, Russian Foreign Minister Sergey Lavrov said.
Armenia accused Azerbaijan of sending troops to the border last week, highlighting the fragility of a Russia-administered ceasefire that stopped six weeks of fighting between ethnic Armenian and Azerbaijani forces last year.
Azerbaijan has refused to cross the border and said its forces are only defending its side.
But Armenia said Friday that Azerbaijan had not fulfilled its promise to withdraw troops who had crossed the border.
“Russia has first and foremost offered to help demarcate and demarcate the border,” Lavrov told reporters during a visit to Dushanbe, the capital of Tajikistan, on Wednesday.
He added that Moscow had proposed setting up a joint Armenian-Azerbaijani commission, with the possibility of Russia participating as a consultant or mediator.
Armen Grigoryan, secretary of the Armenian government’s security council, said demarcation work could not begin until Azerbaijani troops had left Armenian territory, the TASS news agency reported.
However, Armenia’s defense ministry said Wednesday before talks between Armenian and Azerbaijani defense officials were underway, Interfax news agency reported.
“In the absence of a peaceful agreement within a reasonable time (in the event that the Azerbaijani army does not return to its original positions without any preconditions), the Armenian armed forces have the right to resolve the matter by other means. , including force “. said the ministry.
Moscow helped achieve the ceasefire later in November Fighting prompted Azerbaijani troops to expel ethnic Armenians from the territory. they had controlled since the 1990s in the Nagorno-Karabakh region.
Russia, which has a military base in Armenia, sent peacekeepers to the area last year to help enforce the ceasefire.
It has strong ties and a mutual defense pact with Armenia, but also maintains friendly relations with Azerbaijan.