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N7K some VLANs not showing up in running-config

Hello,

 

I've a N7k here with SUP-1 running NX-OS 6.1.4. Some VLANs that are present in the VLAN database and which are in use don't show up in the running-config. The machine runs in a vPC domain with another N7k and consistency and everything is okay. But it is irritating that these VLANs are only in the VLAN DB and at the beginning of the VLAN part in the config. I mean this:

 

vlan 1,7-9,13,17,20,30-33,35-36,42,52,58-60,62,64,69-71,73-79,81-84,87-88,98-102,111,121,124,132,138,140,144,148,150,166,170-173,178-182,187-199,201-204,206-208,211-214,216-218,221-224,226-228,231-235,240-245,250-254,256-258,261-264,266-268,282,290-291,400-403,405,424,426,432-433,486,500,503-506,512,515,524,532,540,548,563-566,573,581,592,610,681-683
 vlan 690,695,701,800-805,821-837,839,845-860,899-919,922-923,926-934,939-947,950-969,972-983,988-989,994-999,1100,1200-1209,4090,4093


But below that entry, for example 31,35 and 69 are missing. I tried reentering them with name statement and we also did a supervisor switchover. On the vPC partner all VLANs show up normal in the running-config.

 

Anyone had this problem too? Is there a known bug?

 

Kind regards

Hendrik

 

 

 

1 Reply 1

Okay, it seems to be an unknown bug. The workaround TAC suggested works. Rename the VLANs to something else and than back to your desired name.