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VLAN configurationLayer 2 VLAN ConfigurationSwitch>enable Privileged EXEC modeSwitch#configure terminal Global Configuration ModeSwitch(config)#vlan 10 Creates a Layer 2 (OSI Model) VLANSwitch(config-vlan)#name DATA This name will show when looking at VLAN informationSwitch(config-vlan)#vlan 20 Creates a Layer 2 (OSI Model) VLANSwitch(config-vlan)#name VOICE This name will show when looking at VLAN informationSwitch(config-vlan)#end Exits global configuration mode back to User EXEC modeSwitch#write memory Copies the running configuration to the startup configurationLayer 3 VLAN ConfigurationSwitch>enable Privileged EXEC modeSwitch#configure terminal Global Configuration ModeSwitch(config)#interface vlan 10 Creates a Layer 3 (OSI Model) VLANSwitch(config-if)#description DATA This name will show when looking at VLAN informationSwitch(config-if)#ip address 10.1.1.1 255.255.255.0 Allows for routing of the VLANSwitch(config)#interface vlan 20 Creates a Layer 3 (OSI Model) vlanSwitch(config-if)#description VOICE This name will show when looking at VLAN information

Switch(config-if)#ip address 10.2.2.2 255.255.255.0 Allows for routing of the VLANSwitch(config-if)#end Exits global configuration mode back to User EXEC modeSwitch#write memory Copies the running configuration to the startup configuration

DATA VLAN for ServerSwitch(config)#interface fastEthernet 0/1 Configurations made will effect only this portSwitch(config-if)# switchport mode access forces a port to deny any attempts attrunk negotiationSwitch(config-if)# switchport access vlan 10 Specifies the default VLAN for data traffic

VOICE VLAN for IP PhonesSwitch(config)#interface fastEthernet 0/1 Configurations made will effect onlythis portSwitch(config-if)# switchport voice vlan 20 Instructs an IP phone to forward all voice traffic through the specified VLANSwitch(config-if)#end Exits global configuration mode back to User EXEC modeSwitch#write memory Copies the running configuration to the startup configuration

DHCP Configuration (Router, CUCM, External DHCP)DHCP server on Router

R1>enable Privileged EXEC modeR1#configure terminal Global Configuration ModeR1(config)#ip dhcp excluded-address 10.2.2.1 10.2.2.5 Stops the DHCP server from handing out this addresse rangeR1 (config)#ip dhcp pool VOICE Creates and names a DHCP pool for addressesR1 (dhcp-config)#network 10.2.2.0 255.255.255.0 Network that IPs will be handing out fromR1 (dhcp-config)#default-router 10.2.2.2 IP address of the router that will give out addresessR1 (dhcp-config)#dns-server 8.8.8.8 DNS Server (External IP given for example)

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R1 (dhcp-config)#option 150 ip 10.1.1.2 Tells IP phones where to look for TFTP files with raw DHCP optionsR1 (dhcp-config)#end Exits DHCP configuration mode back to User EXEC modeR1#write memory Copies the running configuration to the startup configurationDHCP Server on CUCMUsing a web browser go to the IP of your installed CUCM (https://10.1.1.2)Navigate to Cisco Unified CM AdministrationGo to drop down menu option System to DHCP > DHCP ServerSelect Add New IconAdd a Subnet for IPv4 Address range (10.2.2.0) Network AddressAdd the starting IPv4 address to be given out (10.2.2.6)Add the ending IPv4 address to be given out (10.2.2.254) 10.2.2.255 is the Broadcast IP and cannot be used.Add the primary routers IPv4 address (10.1.1.2)Add the primary routers IPv4 subnet mask (255.255.255.0)Add a Domain Name if necessaryAdd a Primary DNS IPv4 Address (8.8.8.8)Add the Primary TFTP Server IPv4 Address (10.1.1.2) - This relates to the raw DHCP setting option 150.External Windows DHCP ServerThe Windows DHCP Server must be operational with a static IP address and you must have the ability to add DHCP Scopes.R1>enable Privileged EXEC modeR1#configure terminal Global Configuration Mode

R1#(config)R1(config)# interface vlan 20 Changes made will only affect the given VLANR1(config-if)#ip helper-address 10.1.1.75 - IPv4 Address of DHCP ServerR1 (config-if)#end Exits DHCP configuration mode back to User EXEC modeR1#write memory Copies the running configuration to the startup configuration

WINDOWS SERVER CONFIGURATION ABBREVIATED:Right Click the IPv4 server ICON within the DHCP Server Windows and choose Set Predefined OptionsFrom the menu provided choose these optons:Name: Cisco TFTP ServerData Type: IP AddressArray: Checked - (This allows for the entry of more than one DHCP server)

Code: 150Description: Used for Cisco Call Manager TFTP ServerWithin the DHCP Server options create a new scope. Once it has been created right click the new Scope and choose Options. Check the box next to Option 150 and add in the relevant information as needed.

TFTP Uploaded file servers IPFiles that will be downloaded to the IP phones will come directly from Call Manager. This is a service that must be activated within Call Manager for it to work properly.

NTP Stratum 1 or Master NTP Server (Router, or External)R1>enable Privileged EXEC modeR1#configure terminal Global Configuration ModeR1(config)#ntp master 1 - Configures the device as an authoritative NTP server (Stratum 1).R1 (config)#end Exits DHCP configuration mode back to User EXEC modeR1#write memory Copies the running configuration to the startup configurationUsing a web browser go to the IP of your installed CUCM (https://10.1.1.2)Navigate to Cisco Unified CM AdministrationGo to drop down menu option Servers > NTP Servers

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Add the IP address of the router you made the NTP Master with Stratum 1 (10.1.1.2)Go to drop down menu option System > Phone NTP ReferenceAdd the IP address of the router you made the NTP Master with Stratum 1 (10.1.1.2)Add a description (Stratum 1 NTP Server)Choose Unicast as the Mode for CM to send traffic about NTP to devices.

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