Mar 1 184638345 SWVLAN 6 OLDCONFIGFILEREAD Old version 2 VLAN configuration

Mar 1 184638345 swvlan 6 oldconfigfileread old

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*Mar 1 18:46:38.345: %SW_VLAN-6-OLD_CONFIG_FILE_READ: Old version 2 VLAN configuration file detected and read OK. Version 3files will be written in the future.ALS2(config)# vtp domain SWLABChanging VTP domain name from NULL to SWLABALS2(config)# vtp version 3ALS2(config)# vtp mode serverSetting device to VTP Server mode for VLANS.ALS2(config)# vtp password cisco123Setting device VTP password to cisco123ALS2(config)# end*Mar 1 18:46:38.236: %SW_VLAN-6-VTP_DOMAIN_NAME_CHG: VTP domain name changed to SWLAB.*Mar 1 18:46:38.345: %SW_VLAN-6-OLD_CONFIG_FILE_READ: Old version 2 VLAN configuration file detected and read OK. Version 3files will be written in the future.Step 2:Configure trunking on DLS2 and ALS2In steps 4 and 5 of part 1, we configured and activated all the trunk interfaces on DLS1 and ALS1. Now configure and activate all the trunk interfaces on DLS2 and ALS2.DLS2(config)# interface range g0/7-12DLS2(config-if-range)# switchport trunk native vlan 666DLS2(config-if-range)# switchport trunk encapsulation dot1qDLS2(config-if-range)# switchport mode trunkDLS2(config-if-range)# switchport nonegotiateDLS2(config-if-range)# switchport trunk allowed vlan except 1,999DLS2(config-if-range)# no shutdownDLS2(config-if-range)# exitDLS2(config)#ALS2(config)# interface range f0/7-12ALS2(config-if-range)# switchport trunk native vlan 666ALS2(config-if-range)# switchport mode trunkALS2(config-if-range)# switchport nonegotiateALS2(config-if-range)# switchport trunk allowed vlan except 1,999ALS2(config-if-range)# no shutdownALS2(config-if-range)# exitALS2(config)#Step 3:Verify trunking and VTP on DLS2 and ALS2Next verify that DLS2 and ALS2 trunking is operational. Here is an example from DLS2DLS2# show interface trunk© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public.Page 15of 22
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CCNPv7 SWITCH: Lab 3-1 – Static VLANS, Trunking, and VTPPort Mode Encapsulation Status Native vlanFa0/7 on 802.1q trunking 666Fa0/8 on 802.1q trunking 666Fa0/9 on 802.1q trunking 666Fa0/10 on 802.1q trunking 666Fa0/11 on 802.1q trunking 666Fa0/12 on 802.1q trunking 666Port Vlans allowed on trunkFa0/7 2-998,1000-4094Fa0/8 2-998,1000-4094Fa0/9 2-998,1000-4094Fa0/10 2-998,1000-4094Fa0/11 2-998,1000-4094Fa0/12 2-998,1000-4094Port Vlans allowed and active in management domainFa0/7 noneFa0/8 noneFa0/9 noneFa0/10 noneFa0/11 noneFa0/12 nonePort Vlans in spanning tree forwarding state and not prunedFa0/7 noneFa0/8 noneFa0/9 noneFa0/10 noneFa0/11 noneFa0/12 noneNext, validate VTP is operational. Here is an example from DLS2:DLS2# show vtp statusVTP Version capable : 1 to 3VTP version running : 3VTP Domain Name : SWLABVTP Pruning Mode : DisabledVTP Traps Generation : DisabledDevice ID : e840.406f.7380Feature VLAN:--------------VTP Operating Mode : ServerNumber of existing VLANs : 5Number of existing extended VLANs : 0© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public.Page 16of 22
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CCNPv7 SWITCH: Lab 3-1 – Static VLANS, Trunking, and VTPMaximum VLANs supported locally : 1005Configuration Revision : 0Primary ID : 0000.0000.0000Primary Description : MD5 digest : Feature MST:--------------VTP Operating Mode : TransparentFeature UNKNOWN:--------------
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