Cisco Cisco Expressway
■
If there is a hardware load balancer in front of a set of FE server pools, configure each server pool.
■
If there is just a single Lync FE Server, configure that server.
Note:
When you run the following shell commands, you could see warnings that the machine names were not found
in the Active Directory domain. Ignore these warnings, because you do not need to add the Gateway Expressway to
the AD domain.
the AD domain.
1.
Open the Lync Server Management Shell.
2.
Use the command
New-CsTrustedApplicationPool
to create a trusted application pool for the Gateway
Expressway.
(Repeat the command for each Gateway Expressway, or for the master peer of each Gateway Expressway
cluster).
cluster).
Example Command
C:\Users\Administrator.example>New-CsTrustedApplicationPool -Identity lyncexp.video.example.com -
ComputerFqdn exp01.video.example.com -Registrar fepool.example.com -site 1 -RequiresReplication
$false -ThrottleAsServer $true -TreatAsAuthenticated $true
ComputerFqdn exp01.video.example.com -Registrar fepool.example.com -site 1 -RequiresReplication
$false -ThrottleAsServer $true -TreatAsAuthenticated $true
-Identity
The Gateway Expressway cluster FQDN, which must match the Common
Name or a Subject Alternate Name on the Expressway server certificate
Name or a Subject Alternate Name on the Expressway server certificate
-ComputerFqdn
The Gateway Expressway peer FQDN (or the master's FQDN if running a
cluster), which must match the Common Name on the Expressway server
certificate.
cluster), which must match the Common Name on the Expressway server
certificate.
-Registrar
The FQDN of the registrar for the Lync pool.
-Site
Specifies the siteID on which this application pool is homed.
You can use
Get-CsSite
for a list of sites (SiteID) and related pools.
-RequiresReplication
$false
$false
Specifies that the trusted application must not be replicated between Pools.
-ThrottleAsServer $true
Reduces the message throttling because the trusted device is a server, not a
client.
client.
-TreatAsAuthenticated
$true
$true
Specifies that this application is authenticated by default.
Table 7 Parameter Reference
3.
If the Gateway Expressway is a cluster, use the command
New-CsTrustedApplicationComputer
to add each peer
to the trusted application pool.
(Repeat the command for each subordinate peer in each Gateway Expressway cluster)
Example Command
C:\Users\Administrator.example> New-CsTrustedApplicationComputer -Identity exp02.video.example.com -
Pool lyncexp.video.example.com
Pool lyncexp.video.example.com
-Identity
The FQDN of the Expressway peer you're adding, eg.
exp02.video.example.com, which must match the Common Name on the
peer's server certificate.
exp02.video.example.com, which must match the Common Name on the
peer's server certificate.
-Pool
The FQDN of the application pool (the value of
-identity
when you created
the application pool).
Table 8 Parameter Reference
28
Cisco Expressway with Microsoft Lync Deployment Guide