单项选择题
A.atm pvc 0/33 aal5snap
B.atm pvc 33 0 33aal5snap
C.atm pvc 0/33 aal5snap ubr
D.atm pvc 33 0 33 aal5snap ubr
单项选择题 Which configuration command creates a virtual router called isp-1?()
单项选择题 Your ERX router is supporting 100 virtual routers. A specific line module supports IP interfaces in 5 virtual routers.How many routing tables are maintained on that module?()
单项选择题 Which service does the ERX Edge Router support with a virtual router?()