Avaya IP500 V2 Instruções de Operação descarregar pdf (Página 93)

Installing IP500/IP500 V2 Page 93

15-601042 Issue 28g (11 October 2013)IP Office 9.0

IP500 V2 Installation: Network Connection

4.10 Network Connection

The section below details how a new IP Office system determines what IP address it should use. Note that this only

applies for a new system loading IP Office Release 7.0 or higher software.

IP Address and DHCP Mode Resolution

When a defaulted or new IP Office control unit is switched on, it requests IP address information from a DHCP Server on

the network. This operation will occur whether a LAN cable is connected or not. The process below is done separately for

both the LAN port (LAN1 in the configuration) and the WAN port (LAN2 in the configuration) on the back of the IP Office

control unit.

· The syste, makes a DHCP request for what IP address information it should use.

· If a DHCP server responds within approximately 10 seconds, the control unit defaults to being a DHCP client and

uses the IP address information supplied by the DHCP server.

· If no DHCP Server responds, the control unit still defaults to being the DHCP client but assumes the following

default addresses:

· LAN Port (LAN1): 192.168.42.1/255.255.255.0.

· WAN Port (LAN2): 192.168.43.1/255.255.255.0.

· Note that the IP Office does not check that these addresses are valid and or available on the network.

· Systems running in IP Office standard modes can be configured as a DHCP server. They can also be configured to

only provide DHCP for Avaya IP phones and or for remote access dial-in connections. DHCP Server options are not

supported for systems running in IP Office Basic Edition modes.

· ! Once an IP500 V2 control unit has obtained IP address and DHCP mode settings, it will retain those settings

even if rebooted without a configuration file present on the System SD card. To fully remove the existing IP

address and DHCP mode settings, the IP Office must be defaulted using IP Office Manager.

PC Connection

Depending on the conditions that applied when the IP Office control unit was first started, a PC can be connected as

follows:

· If the IP Office is not connected to a network:

Connect the PC directly to the IP Office. It must be set to an address valid on the same network as the IP Office

defaults above.

· If the IP Office is connected to a network with no DHCP server:

Connect the PC directly to the IP Office. It must be set to an address valid on the same network as the IP Office

defaults above.

· If the IP Office is connected to a network with a DHCP server:

Connect the PC to the network. It must be set to be a DHCP client or to an address that is valid for the network.

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Avaya IP500 V2 Instruções de Operação Página 93