6.4 MUX VLAN间的通信
# 访问同一个目标,相互间访问规则复杂,使用Mux VLAN;
# Mux VLAN拥有一个principal VLAN,即主VLAN;
# 同时拥有多个与主VLAN关联的Subordinate VLAN,即从VLAN;
# 从VLAN包括一个Separate VLAN,隔离型从VLAN;
一个是Group VLAN,即互通型从VLAN。
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1.使用Hybrid端口实现网络需求
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S1:
sy
sysname S1
undo info-cen en
vlan batch 10 20 30 40
int g0/0/1
port link-type hybrid
port hybrid untag vlan 10 20
port hybrid pvid vlan 20
int g0/0/2
port link-type hybrid
port hybrid untag vlan 10 20
port hybrid pvid vlan 20
dis vlan
int g0/0/5
port link-type hybrid
port hybrid untag vlan 10 20 30 40
port hybrid pvid vlan 10
dis vlan
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S1:
sy
int g0/0/3
port link-type hybrid
port hybrid untag vlan 10 30
port hybrid pvid vlan 30
int g0/0/4
port link-type hybrid
port hybrid untag vlan 10 40
port hybrid pvid vlan 40
dis vlan
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2.使用Mux VLAN实现网络需求
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S1:
int g0/0/1
port link-type access
port default vlan 20
int g0/0/2
port link-type access
port default vlan 20
int g0/0/3
port link-type access
port default vlan 30
int g0/0/4
port link-type access
port default vlan 30
int g0/0/5
port link-type access
port default vlan 10
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#在VLAN 10下设置VLAN 10为主VLAN,vlan 20为互通从,vlan 30为隔离从;
S1:
vlan 10
mux-vlan
subor group 20
subor separate 30
q
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#在所有加入mux VLAN 的端口下能使用Mux VLAN 功能
S1:
int g0/0/1
port mux-vlan en
int g0/0/2
port mux-vlan en
int g0/0/3
port mux-vlan en
int g0/0/4
port mux-vlan en
int g0/0/5
port mux-vlan en
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ping通测试。
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