Specifications

VLAN Configuration Command Set
Assigning VLANs According to Classification Rules
7-36 Matrix E1 Series (1G58x-09 and 1H582-xx) Configuration Guide
7.3.5.4 Classification Precedence Rules
When there are multiple classification rules assigned to a Matrix E1 device, the device must
determine which classification rule takes precedence according to classification precedence rules.
Table 7-3 lists the ISO Layer, associated classification, and precedence levels.
NOTE: It is important that you have a comprehensive understanding of the precedence
concept before configuring the Matrix E1 device
, as these rules can have a significant
impact on the network operation.
NOTE: In Ta bl e 7 - 3 , the following applies:
- Exact Match indicates a match of an explicitly defined address.
- Best Match indicates a match of an entire subnet, or range of addresses within a
subnet.
Table 7-3 Classification Precedence
Classification Type (IP)
Default
Precedence Level
802.1Q frame tag received 1
Source MAC Address Best Match 2
Destination MAC Address Best Match 3
Source IP Address Exact Match 4
Source IP Address Best Match (Subnet) 5
Destination IP Address Exact Match 6
Destination IP Address Best Match (Subnet) 7
UDP / TCP Port Source 8
UDP / TCP Port Destination 9
IP TOS 10
IP Type 11
Protocol Type (Ether Type or DSAP/SSAP) 12
Receive Port 13