Configure Cisco Expressway-E and Cisco Expressway-C
Do one of the following:
Configure Cisco Expressway-E and Cisco Expressway-C: Cisco Expressway-E with Single NIC Deployment
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Both provide reverse proxy for HTTPS traffic.
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Cisco Expressway-E provides TURN relays.
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Cisco Expressway-C routes calls to Cisco Unified Communications Manager through a SIP trunk.
Before you begin
Follow the instructions in the Cisco Expressway documentation to set up Cisco Expressway security certificates and a Unified Communications traversal zone. Configure the traversal zone type between the Cisco Expressway-C and Cisco Expressway-E as Unified Communications traversal.
Procedure
Step 1 |
On the Cisco Expressway-E, enable Cisco Jabber Guest support:
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Step 2 |
On the Cisco Expressway-E, enable TURN service:
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Step 3 |
On the Cisco Expressway-C, enable Cisco Jabber Guest support:
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Step 4 |
On the Cisco Expressway-C, configure the domain for which HTTP traffic will be routed to the Cisco Jabber Guest server:
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Step 5 |
Make sure that the domain has an associated DNS record that resolves to the Cisco Expressway-E. The domain information is propagated from the Cisco Expressway-C to the Cisco Expressway-E through the SSH tunnel (port 2222). It is used by the Cisco Expressway-E to validate incoming HTTP requests for the Cisco Jabber Guest service. |
Step 6 |
On the Cisco Expressway-C, associate the Cisco Jabber Guest servers with the domain: |
Step 7 |
Verify that the SSH tunnel is active:
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Step 8 |
On the Cisco Expressway-C, create a neighbor zone for each Cisco Jabber Guest server: |
Step 9 |
Set up a connection between the Cisco Expressway-C and Cisco Unified Communications Manager:
Follow the steps in the Cisco Unified Communications Manager with Cisco Expressway (SIP Trunk) Deployment Guide. |
Step 10 |
Create a search rule on Cisco Expressway-C to route calls to Cisco Unified Communications Manager. |
Step 11 |
Force the protocol between the Cisco Jabber Guest server and the Cisco Expressway-C to be http: |
Configure Cisco Expressway-E and Cisco Expressway-C: Cisco Expressway-E with Dual NIC Deployment
-
Both provide reverse proxy for HTTPS traffic.
-
Cisco Expressway-E provides TURN relays.
-
Cisco Expressway-C routes calls to Cisco Unified Communications Manager through a SIP trunk.
Before you begin
Follow the instructions in the Cisco Expressway documentation to set up Cisco Expressway security certificates and a Unified Communications traversal zone. Configure the traversal zone type between the Cisco Expressway-C and Cisco Expressway-E as Unified Communications traversal.
Procedure
Step 1 |
On the Cisco Expressway-E, enable Cisco Jabber Guest support:
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Step 2 |
On the Cisco Expressway-E, enable TURN service:
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Step 3 |
On the Cisco Expressway-C, enable Cisco Jabber Guest support:
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Step 4 |
On the Cisco Expressway-C, configure the domain for which HTTP traffic routes to the Cisco Jabber Guest server:
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Step 5 |
Make sure that the domain has an associated DNS record that resolves to the Cisco Expressway-E. The domain information is propagated from the Cisco Expressway-C to the Cisco Expressway-E through the SSH tunnel (port 2222). The information is used by the Cisco Expressway-E to validate incoming HTTP requests for the Cisco Jabber Guest service. |
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Step 6 |
On the Cisco Expressway-C, associate the Cisco Jabber Guest servers with the domain: |
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Step 7 |
Verify that the SSH tunnel is active:
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Step 8 |
On the Cisco Expressway-E, create a neighbor zone for each Cisco Jabber Guest server so that you can verify that the zone between the Cisco Expressway-E and the Cisco Jabber Guest server is active: |
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Step 9 |
Create a search rule for the traversal zone between the Cisco Expressway-E and the Cisco Expressway-C servers.
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Step 10 |
Set up a connection between the Cisco Expressway-C and Cisco Unified Communications Manager:
Follow the steps in the Cisco Unified Communications Manager with Cisco Expressway (SIP Trunk) Deployment Guide. |
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Step 11 |
Create a search rule on Cisco Expressway-C to route calls to Cisco Unified Communications Manager. |
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Step 12 |
Force the protocol between the Cisco Jabber Guest server and the Cisco Expressway-C to be http: |