macaddresstableagi
gtimer
r
VLAN的配置：r
1添加一个VLANr
S2126Gco
figvla
14094r
S2126Gco
figvla
r
2为VLAN命名可选r
S2126Gco
figvla
amer
将交换机端口分配到VLANr
1配置PortVLANr
Switchco
figifswitchportaccessvla
14094r
2配置TagVLANr
Switchco
figifswitchportmodetru
kr
1）配置本地
ativeVLANr
Switchco
figifswitchporttru
k
ativevla
14094r
2）从主干链路中清除VLANr
Switchco
figifswitchporttru
kallowedvla
exceptr
注VLAN1不可被清除r
VLAN的验证：r
1显示全部的VLAN：Switchshowvla
r
2显示单独的VLAN：Switchshowvla
id14094r
r
将VLAN信息保存到flash中：Switchwritememoryr
从flash中清除VLAN信息：Switchdeleteflashvla
datr
RSTP的配置：r
1启用生成树：S2126Gco
figspa
i
gtreer
2配置交换机优先级：S2126Gco
figspa
i
gtreepriority061440r
“0”或“4096”的倍数RSTPBPDU该值后12bit全0r
3配置交换机端口优先级：S2126Gco
figifspa
i
gtreeportpriority0240r
“0”或“16”的倍数RSTPBPDU该值后4bit全0r
4、生成树hello时间的配置由Root决定：S2126Gco
figspa
i
gtreehellotime110r
5、生成树的验证：Switchshowspa
i
gtreer
Switchshowspa
i
gtreei
terface接口名称接口编号r
r