Differences between the and and or relationships between rules in a traffic classifier on S series switches

For S series switches (except the S1700), and and or indicate the relationship between rules in a traffic classifier.
- and indicates that the relationship between rules is AND. After and is specified, the following situations occur:
1. If a traffic classifier contains ACL rules, packets match the traffic classifier only when the packets match one ACL rule and all the non-ACL rules.
2. If a traffic classifier does not contain an ACL rule, packets match the traffic classifier only when the packets match all the non-ACL rules.
- or indicates that the relationship between rules is OR. After or is specified, packets match a traffic classifier as long as the packets match at least one rule.
By default, the relationships between rules in a traffic classifier on an S series modular switch and those on an S series fixed switch are OR and AND, respectively.
Note: MQC cannot be configured on the S2700SI.

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