31 Days Before Your CCNA Exam

100 31 Days Before Your CCNA ExamExample 22-4 shows the commands to configure S2 as a client with the same password anddomain name as S1. Repeat the same commands on S3.Example 22-4Configure the VTP ClientsS2#config tEnter configuration commands, one per line. End with CNTL/Z.S2(config)#vtp mode clientSetting device to VTP CLIENT mode.S2(config)#vtp password ciscoSetting device VLAN database password to ciscoS2(config)#vtp domain CCNAChanging VTP domain name from NULL to CCNAS2(config)#end%SYS-5-CONFIG_I: Configured from console by consoleS2#Again, verify the configuration with the show vtp status and show vtp password commands.At this point, configure the VLANs on the VTP server, S1. You will not be able to create VLANson S2 or S3. If you try, you will get the following console message:S3(config)#vlan 10VTP VLAN configuration not allowed when device is in CLIENT mode.S3(config)#Remember, however, that on the client switches you will still be able to assign switch ports to specificVLANs.After configuring the VLANs, notice that the configuration revision number is incremented foreach modification to the VLAN database. If you made no errors in your configuration, the configurationrevision number should be 8, as shown in Example 22-5—one increment for each time youadded one of the four VLANs and one increment for each time you named one of the VLANs.There are now a total of nine VLANs on the server.Example 22-5Verifying the VLAN Configuration on the VTP ServerS1#show vtp statusVTP Version : 2Configuration Revision : 8Maximum VLANs supported locally : 64Number of existing VLANs : 9VTP Operating Mode: ServerVTP Domain Name: CCNAVTP Pruning Mode: DisabledVTP V2 Mode: DisabledVTP Traps Generation: DisabledMD5 digest: 0x61 0x2A 0x9A 0xC3 0xCF 0xDD 0x2C 0x10Configuration last modified by 0.0.0.0 at 3-1-93 00:25:46