Unit phone administrators or technical experts may find the following resources helpful when adding or transferring to IP telephones.
|Cisco or Juniper Switch||Recommended that the closet switch support IEE Power over Ethernet standard 802.3 (af or at)||
|Ethernet Port||Office computers and IP phones generally can share a data line without additional configuration.||
|Network||IP phones connected to an ITS controlled VLAN will need to acquire configuration settings from the ITS DHCP server.||QOS parameter will be enabled on network components to support IP voice traffic.|
|Unit Firewalls||ITS VLAN voice traffic will not pass through unit firewalls.||No configuration change is needed on unit firewalls for hardwired IP phones.|
|Service Protocols and Ports||
||No configuration change is needed on unit firewalls for hardwired IP phones.|
||Unit firewalls are required to allow access to ITS Voice Server.|