single-vlan-tag

当多条链路连接同一个安全工具，gigamon为了实现数据包能够正确回到对应链路上，采取向发往inline-tool工具上添加一个vlan tag

当业务流量本身就拥有vlan tag的时候，就会造成qinq，导致一些安全工具无法正常工作

 

在FM GVOS 6.5引入Single VLAN Tag机制，可以实现针对业务侧inline-network side不同vlan tag全部替换成inline-tool side的vlan tag，从而避免出现qinq的包而又能够实现vlan tag来区分流量的回包

 

 

下文是一些链接和说明：

Flexible Inline SSL Single VLAN Tag This feature provides support for the inline tool that can carry only Single VLAN to be deployed in the flexible Inline SSL arrangement across multiple maps with different Single VLAN tags configured with shared mode enabled

 

Tool Side VLAN Tag: Enter the required tool side VLAN tag for the inline network.

 

https://community.gigamon.com/gigamoncp/s/article/Deploying-Inline-SSL-Solution-with -Single-VLAN-Tags-SVT-to-Inline-Tools-6-5

 

KB汇总：

https://www.gigamon.com/search-results.html?&t=All&sort=relevancy#t=Knowledge &sort=relevancy&numberOfResults=100&f:kbTypeFacet=[Validated_Design]