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Cisco Bug: CSCuj26778 - On vPC wit Vlan xlation , Type 1 parameter vlan_xlt should be enabled

Last Modified

Feb 15, 2018

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

6.2(5.7) 7.0(0.50)

Description (partial)

Symptom:
On vPC wit Vlan xlation , Type 1 parameter vlan_xlt should be enabled

Conditions:
On checking the type 1 consistency check field for vlan translation , before vlan translation is configured , the Peer type field is marked ads '-' instead of enabled . After enabling and disabling vlan mapping it persisted in 'enabled state. So the issue is happening immediately after we create vPC for the first time, Vlan mapping config is not shown as the default 'enabled state.

Name                        Type  Local Value            Peer Value
-------------               ----  ---------------------- -----------------------
lag-id                      1     [(fa0,                 [(fa0,
                                  0-23-4-ee-be-64, 800a, 0-23-4-ee-be-64, 800a,
                                   0, 0), (8000,          0, 0), (8000,
                                  6c-9c-ed-49-b-c3, 9,   6c-9c-ed-49-b-c3, 9,
                                  0, 0)]                 0, 0)]
mode                        1     active                 active
STP Port Type               1     Default                Default
STP Port Guard              1     Default                Default
STP MST Simulate PVST       1     Default                Default
Native Vlan                 1     1                      1
Port Mode                   1     trunk                  trunk
MTU                         1     1500                   1500
Duplex                      1     full                   full
Speed                       1     10 Gb/s                10 Gb/s
Admin port mode             1     trunk                  trunk
Interface type              1     port-channel           port-channel
LACP Mode                   1     on                     on
Vlan xlt mapping            1     Enabled                -
vPC card type               1     Clipper                Clipper
Allowed VLANs               -     1-100                  1-100
Local suspended VLANs       -     2-9,11-100             -
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