Polycom SIP 3.1 manual Refer to Roaming Buddies roamingbuddies/ on page A-122

Administrator’s Guide SoundPoint IP / SoundStation IP

To set up a dual registration with Microsoft Live Communications Server 2005 as the presence server:

1.(Optional) Modify the sip.cfg configuration file as follows: a Open sip.cfg in an XML editor.

b Locate the feature parameter.

c For the feature.1.name = presence attribute, set feature.1.enabled to 1.

d For the feature.2.name = messaging attribute, set feature.2.enabled to 1.

e Locate the voIpProt parameter.

fIf SIP forking is desired, set voIpProt.SIP.ms-forkingattribute to 1. Refer to SIP <SIP/> on page A-10.

gSave the modified sip.cfg configuration file.

2.Modify the phone1.cfg configuration file as follows:

aOpen phone1.cfg in an XML editor.

bLocate the registration parameter.

cSelect a registration to be used for the Microsoft Live Communications Server 2005.

Typically, this would be 2.

dSet the reg.x.address to the LCS address. For example, reg.2.address = "7778"

eSet the reg.x.server.y.address to the LCS server name.

f(Optional) Set the reg.2.server.y.transport attribute to TCPpreferred or TLS.

Your selection depends on the LCS configuration.

gSet reg.x.auth.userId to the phone's LCS username. For example, reg.2.auth.userId = "jbloggs"

hSet reg.x.auth.password to the LCS password.

For example, reg.2.auth.password = "Password2"

iLocate the roaming_buddies attribute.

jSet the roaming_buddies.reg element to the number corresponding to the LCS registration.

For example, roaming_buddies.reg = 2

Refer to Roaming Buddies <roaming_buddies/> on page A-122.

kLocate the roaming_privacy attribute.

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