BERLIN/MUNICH (Reuters) -- Struggling to cope with record numbers of asylum seekers, Germany told its European partners Monday they must also take in more refugees, as Hungarian police used pepper spray on desperate migrants who broke out of a reception center at the border. Speaking after a weekend when 20,000 migrants entered Germany from Hungary by train, by bus and on foot, Chancellor Angela Merkel described the influx as "breathtaking" and attempted to reassure German citizens that the crisis was manageable.
"I am happy that Germany has become a country that many people outside of Germany now associate with hope," Merkel said at a news conference in Berlin. But she and Vice Chancellor Sigmar Gabriel coupled their message of optimism with a warning to European Union partners that have resisted a push by Berlin, Brussels and Paris to agree on quotas for refugees flowing in mainly from Syria, Iraq and Afghanistan.
"What isn't acceptable in my view is that some people are saying this has nothing to do with them," Merkel said. "This won't work in the long run. There will be consequences although we don't want that."
Gabriel said that if countries in Eastern Europe and elsewhere continued to resist accepting their fair share of refugees, the bloc's open border regime, known as Schengen, would be at risk. "This would be a dramatic political blow for Europe, but also a heavy economic blow, also for those countries that are saying they don't want to help now," he said.
At Roszke, on Hungary's border with Serbia, around 300 migrants broke through a cordon around a reception camp and set off down the wrong side of the motorway towards the capital Budapest, Reuters witnesses said. Police were unable to prevent their escape despite using pepper spray as migrants scuffled with officers.
Only months after Europe narrowly averted a Greek exit from the eurozone, the refugee crisis has emerged as the bloc's biggest challenge.
European Commission President Jean-Claude Juncker is due to unveil new proposals Wednesday on how to distribute refugees among member states.
An EU source told Reuters that under his plan, Germany would take on more than 40,000 and France 30,000 of the 160,000 asylum seekers the commission says need to be relocated from Greece, Hungary and Italy, the main entry points to the EU for refugees arriving by sea and land.
The 160,000 that Juncker wants to redistribute within the EU are just a fraction of the hundreds of thousands of refugees and economic migrants from Africa, Asia and the Middle East who have reached Europe this year on leaky boats across the Mediterranean or over land through the Balkan peninsula.
Germany has announced it is letting Syrians seek asylum regardless of where they enter the EU, suspending normal rules and accelerating a flow of migrants north and west from the edges of the bloc.
Just last month, more than 100,000 asylum seekers reached Germany, which is preparing for 800,000 this year, around 1 percent of its population, a move with little precedent for a large Western country.
Britain would resettle 20,000 refugees from Syria over the next five years, Prime Minister David Cameron announced, responding to a growing public clamor for his government to do more to help.
Dramatic images from last week, especially a photograph of a Syrian toddler drowned on a Turkish beach, have created new political pressure to open doors, even in countries that argued previously that taking in too many migrants could make the problem worse by encouraging others to make dangerous voyages.
Pope Francis called over the weekend for Christian communities across the continent to offer sanctuary.
Hungary's Prime Minister Viktor Orban, a right-wing populist whose hard line during the crisis has drawn both praise and criticism, reiterated his opposition to quotas Monday, calling this debate premature. Juncker's proposal would exempt the main entry countries Greece, Hungary and Italy from taking relocated refugees. "As long as Europe cannot protect its external borders, it makes no sense to discuss the fate of those flowing in," Orban said, defending a planned package of laws that would allow the army to be deployed to defend Hungary's southern border.
Hungary's Defense Minister Hende Csaba resigned because the armed forces were being too slow in building a border fence to keep out refugees and migrants.
Rich and welcoming Germany has become the preferred destination for most migrants.
Other countries have resisted taking in refugees, with Poland arguing that it is already burdened by an influx of people from Ukraine, and Slovakia saying it preferred to accept Christians.
Officials in Bavaria, the southern German state that has become the entry point for migrants arriving from Hungary via Austria, said 4,000 were expected to have arrived in Munich Monday by late evening. Another 1,500 were on trains heading on to cities elsewhere in Germany.
German and Austrian officials appear to have been caught off guard by the numbers.
"It has now reached a volume that is already considerable," Christoph Hillenbrand, president of the government of Upper Bavaria, told reporters at the Munich train station. He said buses that could take 1,000 people north to cities like Dortmund, Hamburg, Braunschweig and Kiel had been made available, but that migrants had also been streaming out of temporary accommodation facilities on foot.
At Munich's international trade-fair grounds, three halls have been given over to the effort, with more than 2,000 camp beds and a dining hall with hot food. The few rucksacks and plastic bags the travelers had arrived with were scattered between the beds. Some children kicked a soccer ball around outside.
"For the families, it's too hard. For the single guys, I think it's good to come. If somebody has some money or a passport for a visa, it's better," said Hassan Halabi from Aleppo in Syria, who hopes to go to Konstanz on the Swiss border.
Merkel's welcome to migrants has been praised by human-rights groups. But there were signs of dissent within her conservative camp, with officials from the Bavarian Christian Social Union (CSU), the sibling party of her Christian Democrats, criticizing her handling of the crisis. "There is no society that could cope with something like this," CSU leader and Bavarian premier Horst Seehofer said. "The federal government needs a plan here."
While many Germans have welcomed the refugees, there have also been attacks on shelters, including two early Monday.
Leading members of Merkel's governing coalition have agreed to find 6 billion euros to pay for the influx. They also agreed to speed up asylum decisions, to reduce cash benefits for first arrivals and to widen the list of countries deemed "safe" -- meaning their citizens generally have no claim to asylum -- to include all Balkan states.
"We should not pretend that this is a small task," Gabriel said. "We need to be realistic. We can take on 800,000 asylum seekers this year, find homes for them and help them integrate. But it should also be clear to everyone that this can't continue every year. We need a new European asylum policy."
(Reporting by Paul Carrel and Georgina Prodhan; Additional reporting by Caroline Copley, Michael Nienaber, Angelika Gruber, Thorsten Severin, Holger Hansen, Hans-Edzard Busemann, Andreas Rinke, Ayhan Uyanik, Michael Shields, Thomas Escritt, Franceso Guarascio, Alastair Macdonald; Writing by Noah Barkin; Editing by Peter Graff and Giles Elgood)