Using VLAN Maps with Router ACLs
This output from the show fm label privileged EXEC command shows a merge failure on an input access
group:
Switch# show fm label 1
Unloaded due to merge failure or lack of space:
InputAccessGroup
Merge Fail:input
Input Features:
Interfaces or VLANs: Vl1
Priority:normal
Vlan Map:(none)
Access Group:131, 6788 VMRs
Multicast Boundary:(none), 0 VMRs
Output Features:
Interfaces or VLANs:
Priority:low
Bridge Group Member:no
Vlan Map:(none)
Access Group:(none), 0 VMRs
This output from the show fm label privileged EXEC command shows insufficient room for an input
access group in the hardware:
Switch# show fm label 1
Unloaded due to merge failure or lack of space:
InputAccessGroup
Input Features:
Interfaces or VLANs: Vl1
Priority:normal
Vlan Map:(none)
Access Group:bigone, 11 VMRs
Multicast Boundary:(none), 0 VMRs
Output Features:
Interfaces or VLANs:
Priority:low
Bridge Group Member:no
Vlan Map:(none)
Access Group:(none), 0 VMRs
This output from the show fm label privileged EXEC command shows not enough room for the input
access group or the output access group on the label. (Note that the access groups were configured on
two different interfaces. Labels are assigned independently for input and output.)
Switch# show fm label 1
Unloaded due to merge failure or lack of space:
InputAccessGroup OutputAccessGroup
Input Features:
Interfaces or VLANs: Vl1
Priority:normal
Vlan Map:(none)
Access Group:bigone, 11 VMRs
Multicast Boundary:(none), 0 VMRs
Output Features:
Interfaces or VLANs: Vl2
Priority:normal
Bridge Group Member:no
Vlan Map:(none)
Access Group:bigtwo, 11 VMRs
Catalyst 3550 Multilayer Switch Software Configuration Guide
19-38
Chapter 19
Configuring Network Security with ACLs
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