EXP values
The EXP field is in MPLS labels for MPLS QoS purposes.
Figure 41: MPLS label structure
![](images/image41.png)
As shown in Figure 41, the EXP field is 3 bits long and is in the range of 0 to 7.
The EXP field is in MPLS labels for MPLS QoS purposes.
Figure 41: MPLS label structure
As shown in Figure 41, the EXP field is 3 bits long and is in the range of 0 to 7.