The wireless LAN on the phone does not activate when there are ethernet cables connected on the phone.
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)

Chapter 1 An Overview of the Cisco Unified IP Phone

Overview of Configuring and Installing Cisco Unified IP Phones

Table 1-10 Installation Checklist for the Cisco Unified IP Phone 8961, 9951, and 9971 (continued)

Task

Purpose

For More Information

4.

If you choose to deploy the Cisco Unified IP Phone 9971 on a

See the “Configuring Startup Network

 

wireless network, skip to Task 5.

Settings” section on page 3-21.

 

If you are configuring the ethernet network settings on the phone

See the “Ethernet Setup Menu” section on

 

for an IP network, you can set up an IP address for the phone by

page 7-4.

 

either using DHCP or manually entering an IP address.

 

 

Using DHCP—To enable DHCP and allow the DHCP server to

 

 

automatically assign an IP address to the Cisco Unified IP Phone

 

 

and direct the phone to a TFTP server, press Applications and

 

 

choose Administrator Settings > Network Setup > Ethernet

 

 

Setup > IPv4 Setup and:

 

 

To enable DHCP, set DHCP Enabled to Yes. DHCP is enabled

 

 

by default.

 

 

To use an alternate TFTP server, set Alternate TFTP Server to

 

 

Yes, and enter the IP address for the TFTP Server.

 

 

Note Consult with the network administrator to determine

 

 

whether you need to assign an alternative TFTP server

 

 

instead of using the TFTP server assigned by DHCP.

 

Without DHCP—You must configure the IP address, subnet mask,

TFTP server, and default router locally on the phone. Press

Applications and choose > Administrator Settings > Network

Setup > Ethernet Setup > IPv4 Setup:

To disable DHCP and manually set an IP address:

a.Set DHCP Enabled to No.

b.Enter the static IP address for phone.

c.Enter the subnet mask.

d.Enter the default router IP addresses.

e.Set Alternate TFTP Server to Yes, and enter the IP address for TFTP Server 1.

 

You must also enter the domain name where the phone resides.

 

 

Press Applications and choose Administrator Settings >

 

 

Network Setup> Ethernet Setup.

 

 

 

 

5.

(Cisco Unified IP Phone 9971 only)

See Chapter 6, “Understanding the VoIP

 

If you choose to deploy the phone on the wireless network, you

Wireless Network.”

 

 

 

must configure the following:

 

Configure the wireless network.

Enable wireless LAN for phones on Cisco Unified Communications Administration.

Configure a wireless network profile on the phone.

Note

 

 

 

 

 

 

OL-20861-01

1-29

 

 

 

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Image 43
Cisco Systems 8961 manual See the Configuring Startup Network, Settings section on, See the Ethernet Setup Menu section on