本文整理汇总了Python中mininet.link.Link.makeIntfPair方法的典型用法代码示例。如果您正苦于以下问题：Python Link.makeIntfPair方法的具体用法？Python Link.makeIntfPair怎么用？Python Link.makeIntfPair使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mininet.link.Link的用法示例。
在下文中一共展示了Link.makeIntfPair方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: makeIntfPair
# 需要导入模块: from mininet.link import Link [as 别名]
# 或者: from mininet.link.Link import makeIntfPair [as 别名]
def makeIntfPair( self, intfname1, intfname2, addr1=None, addr2=None,
node1=None, node2=None, deleteIntfs=True ):
"""Create pair of interfaces
intfname1: name of interface 1
intfname2: name of interface 2
(override this method [and possibly delete()]
to change link type)"""
node1 = self.node1 if node1 is None else node1
node2 = self.node2 if node2 is None else node2
server1 = getattr( node1, 'server', 'localhost' )
server2 = getattr( node2, 'server', 'localhost' )
if server1 == server2:
# Link within same server
Link.makeIntfPair( intfname1, intfname2, addr1, addr2,
node1, node2, deleteIntfs=deleteIntfs )
# Need to reduce the MTU of all emulated hosts to 1450 for GRE
# tunneling, otherwise packets larger than 1400 bytes cannot be
# successfully transmitted through the tunnel.
node1.cmd('ip link set dev %s mtu 1450' % intfname1)
node2.cmd('ip link set dev %s mtu 1450' % intfname2)
else:
# Otherwise, make a tunnel
self.makeTunnel( node1, node2, intfname1, intfname2, addr1, addr2 )
self.tunnel = 1