Chapter4ServiceConguration
CommandFunction
zte(cfg)#setvbastrust-port<portlist>{enable|disable}
EnablesordisablesglobalVBAS
trust-port.
zte(cfg)#setvbascascade-port<portlist>{enable|disable}
EnablesordisablescascadeportVBAS
function.
zte(cfg)#setvbas{enable|disable}
EnablesordisablesglobalVBAS
function.
showvbas(allcongurationmodes)DisplaysVBASconguration.
VBASCongurationInstance
lCongurationDescription
AsshowninFigure4-31,thisexampledescribeshowtosettrustportofswitchAas
port1,cascadeportasport2,trustportofswitchBasport1.
Figure4-31VBASCongurationInstanceTopology
lCongurationProcedure
1.CongurationofswitchA:
zte(cfg)#setvbasenable
zte(cfg)#setvbastrust-port1enable
zte(cfg)#setvbascascade-port2enable
2.CongurationofswitchB:
zte(cfg)#setvbasenable
zte(cfg)#setvbastrust-port1enable
3.CongurationVerication
CheckswitchA
zte(cfg)#showvbas
vbas:enabled
trustport:1
cascadeport:2
4-91
SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential