Related Manuals for Cisco Expressway Series
Summary of Contents for Cisco Expressway Series
- Page 1 Cisco Expressway IP Port Usage Configuration Guide First Published: April 2017 X8.9.2 Cisco Systems, Inc. www.cisco.com...
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Page 2: Preface
See Cisco Expressway Certificate Creation and Use Deployment Guide on the Expressway configuration ■ guides page. See the Cisco Expressway Cluster Creation and Maintenance Deployment Guide, for your version, on the ■ Cisco Expressway Series configuration guides page. For Basic Call Control Deployment:... -
Page 3: Table Of Contents
Cisco Expressway IP Port Usage Configuration Guide See the Cisco Expressway with Cisco Meeting Server Deployment Guide on the Expressway configuration ■ guides page. Contents Preface Change History Related Documents How to Use This Document Default Port Ranges Basic Networking Connections Basic Networking: Expressway... - Page 4 Off-Premises Microsoft Clients Expressway with Microsoft Infrastructure Port Reference Cisco Meeting Server Web Proxy for Cisco Meeting Server WebRTC Connections Web Proxy for Cisco Meeting Server Port Reference SIP Edge for Meeting Server Connections SIP Edge for Cisco Meeting Server Port Reference...
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Page 5: How To Use This Document
Cisco Expressway IP Port Usage Configuration Guide How to Use This Document The purpose of this document is to help you configure and troubleshoot connections between infrastructure components related to Expressway deployments. There is a section for each of the popular Expressway deployments. Each has a diagram showing the major infrastructure components and the connections between them, and also lists the connections in a table format. - Page 6 Cisco Expressway IP Port Usage Configuration Guide Table 2 Default Port Ranges on Expressway (continued) Protocol Purpose Current Details Range The range is configurable. RTP/RTCP media 36000- 59999 On S/M Expressway, the first two ports can be used for multiplexed media if you do not use default/custom ports.
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Page 7: Basic Networking Connections
Cisco Expressway IP Port Usage Configuration Guide Basic Networking Connections Basic Networking: Expressway Networking Port Reference: Expressway Table 3 Basic Networking Ports for Expressway-C Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Administrator SSH Admin PCs 1024-65535 Expressway-C Administrator HTTP... - Page 8 Cisco Expressway IP Port Usage Configuration Guide * Expressway redirects HTTP to HTTPS by default. You don't need to open the HTTP port, but you can allow HTTP for convenience and redirect to HTTPS. † Expressway will attempt DNS resolution over TCP if the response is too large.
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Page 9: Basic Networking: Traversal Pair
Cisco Expressway IP Port Usage Configuration Guide Basic Networking: Traversal Pair... -
Page 10: Networking Port Reference: Expressway Traversal Pair
Cisco Expressway IP Port Usage Configuration Guide Networking Port Reference: Expressway Traversal Pair Table 4 Basic Networking Ports for Expressway-C Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Administrator SSH Admin PCs 1024-65535 Expressway-C Administrator HTTP Admin PCs 1024-65535... - Page 11 Cisco Expressway IP Port Usage Configuration Guide...
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Page 12: Clustering Connections
Cisco Expressway IP Port Usage Configuration Guide Clustering Connections Cluster Connections Before X8.8 Cluster Port Reference Before X8.8 Table 6 Cluster Synchronization and Communications Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Cluster database synchronization (IPSec AH) This... -
Page 13: Cluster Connections X8.8 Onwards
Cisco Expressway IP Port Usage Configuration Guide Cluster Connections X8.8 Onwards Cluster Port Reference X8.8 Onwards Table 7 Expressway-C Cluster Database Synchronization and Communications Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Cluster recovery This peer 30000-35999 Other peers... -
Page 14: Provisioning, Registrations, Authentication, And Calls
Cisco Expressway IP Port Usage Configuration Guide Provisioning, Registrations, Authentication, and Calls SIP Calls SIP Calls Port Reference H.323 Calls H.323 Calls Port Reference TMS Connections TMS Port Reference LDAP Connections LDAP Port Reference... -
Page 15: Sip Calls
Cisco Expressway IP Port Usage Configuration Guide SIP Calls... -
Page 16: Sip Calls Port Reference
Cisco Expressway IP Port Usage Configuration Guide SIP Calls Port Reference Table 9 SIP Calls Port Reference Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports SIP signaling Expressway- 25000-29999 TCP or Expressway- 7001 (for first traversal zone; 7002 for second etc.) SIP endpoint 5060 (often, but could be... - Page 17 Cisco Expressway IP Port Usage Configuration Guide Table 9 SIP Calls Port Reference (continued) Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Assent RTCP >=1024 SIP endpoint Expressway- 36000-59999 (or its (traversed Could be translated by firewall) media) the firewall to port where...
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Page 18: H.323 Calls
Cisco Expressway IP Port Usage Configuration Guide H.323 Calls Note: This diagram and following table apply specifically to Cisco VCS deployments. You can use this information to prepare an Expressway-based H.323 deployment, but remember that Expressway-E does not accept H.323 registrations. - Page 19 Cisco Expressway IP Port Usage Configuration Guide...
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Page 20: H.323 Calls Port Reference
Cisco Expressway IP Port Usage Configuration Guide H.323 Calls Port Reference Table 10 H.323 Ports Reference Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Initial External address of >=1024 Expressway- 1719 RAS connection firewall protecting off- E (public) premises endpoint... - Page 21 Cisco Expressway IP Port Usage Configuration Guide Table 10 H.323 Ports Reference (continued) Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports RTP (non- Expressway-C 36000- Expressway- 36000-59998 (even ports) multiplexed 59998 E (private) traversal media) (even ports) 36001- 36001-59999 (odd ports) RTCP (non-...
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Page 22: Tms Connections
TMS Connections TMS Port Reference Cisco TMS can have two IP addresses; for managing public systems, or managing systems on the LAN. On Cisco TMS, go to Administrative Tools > Configuration > Network Settings > Advanced Network Settings. You should use the TMS public address with the Expressway-E, and the default LAN address with the Expressway-C. - Page 23 Cisco Expressway IP Port Usage Configuration Guide Table 11 TMS Port Reference Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports SNMP for discovery of Cisco TMS External 1024- Expressway-E private 161 Expressway-E 65535 SNMP for discovery of Cisco TMS 1024- Expressway-C...
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Page 24: Ldap Connections
Cisco Expressway IP Port Usage Configuration Guide LDAP Connections LDAP Port Reference You can choose to use an LDAP server to authenticate and authorize administrator or user logins. You would only need to allow the LDAP ports inbound from the Expressway-E in the rare case where you want a user to log in from... - Page 25 Cisco Expressway IP Port Usage Configuration Guide Table 12 LDAP Port Reference Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Authentication requests from the Expressway-C Expressway-C 1024- Directory 65535 Server Authentication requests from the Expressway-E Expressway-E 1024- Directory private...
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Page 26: Mobile And Remote Access
Cisco Expressway IP Port Usage Configuration Guide Mobile and Remote Access MRA Connections... -
Page 27: Mra Port Reference
Cisco Expressway IP Port Usage Configuration Guide MRA Port Reference Table 13 Connections Between Off-premises Endpoints and the Expressway-E Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports UDS (phonebook and Off-premises 1024- Expressway-E 8443 provisioning) endpoint 65535 Public IP... - Page 28 Cisco Expressway IP Port Usage Configuration Guide Table 15 Connections Between Expressway-C and On-premises Infrastructure (continued) Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports HTTPS Configuration file Expressway- 30000- Unified CM 6972 download (TFTP) 35999 Node (11.x or later Jabber and 11.x or later Unified CM) HTTP for UDS (User Data Services)
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Page 29: Jabber Guest Services
Cisco Expressway IP Port Usage Configuration Guide Jabber Guest Services Jabber Guest: Dual NIC Deployment Jabber Guest: Dual NIC Deployment Ports Jabber Guest: Single NIC Deployment Jabber Guest: Single NIC Deployment Ports... -
Page 30: Jabber Guest: Dual Nic Deployment
Cisco Expressway IP Port Usage Configuration Guide Jabber Guest: Dual NIC Deployment... -
Page 31: Jabber Guest: Dual Nic Deployment Ports
Cisco Expressway IP Port Usage Configuration Guide Jabber Guest: Dual NIC Deployment Ports Table 16 Port Reference for Jabber Guest Dual NIC Deployment Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Jabber Guest Client Signaling Any (web browser) 1024-65535 Expressway- (HTTP always redirected to... -
Page 32: Jabber Guest: Single Nic Deployment
Cisco Expressway IP Port Usage Configuration Guide Jabber Guest: Single NIC Deployment... -
Page 33: Jabber Guest: Single Nic Deployment Ports
Cisco Expressway IP Port Usage Configuration Guide Jabber Guest: Single NIC Deployment Ports Table 17 Port Reference for Jabber Guest Single NIC Deployment Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports 3478 Jabber Guest Client Media 1024-65535 Expressway- (S/M systems) (TURN) E Public IP... -
Page 34: Microsoft Interoperability Using Gateway Expressway
Cisco Expressway IP Port Usage Configuration Guide Microsoft Interoperability Using Gateway Expressway On-Premises Microsoft Clients... -
Page 35: Off-Premises Microsoft Clients
Cisco Expressway IP Port Usage Configuration Guide Off-Premises Microsoft Clients... -
Page 36: Expressway With Microsoft Infrastructure Port Reference
Microsoft port ranges may vary from those shown here; check the Microsoft documentation to determine the ■ port ranges defined for your infrastructure. Cisco Unified Communications Manager and collaboration endpoint connections not shown (for clarity). You ■ can see an example of those on MRA Connections, page Multiple media paths are possible because there are two TURN servers in the DMZ. - Page 37 Cisco Expressway IP Port Usage Configuration Guide Table 19 Media Path Port Reference Purpose Src. IP Src. Protocol Dest. IP Dst. Ports ports AV media to on-prem Lync clients Gateway 56000- Lync clients Lync client Expressway 57000 media ports Screen sharing from on-prem Lync...
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Page 38: Cisco Meeting Server
Cisco Expressway IP Port Usage Configuration Guide Cisco Meeting Server Web Proxy for Cisco Meeting Server WebRTC Connections... -
Page 39: Web Proxy For Cisco Meeting Server Port Reference
Cisco Expressway IP Port Usage Configuration Guide Web Proxy for Cisco Meeting Server Port Reference Table 20 Web Proxy for Meeting Server Purpose Src. IP Src. Protocol Dest. IP Dst. Ports ports † WebRTC client Guest PCs 1024- Expressway-E public... -
Page 40: Sip Edge For Meeting Server Connections
Cisco Expressway IP Port Usage Configuration Guide SIP Edge for Meeting Server Connections... -
Page 41: Sip Edge For Cisco Meeting Server Port Reference
Cisco Expressway IP Port Usage Configuration Guide SIP Edge for Cisco Meeting Server Port Reference Table 21 SIP Edge for Meeting Server Port Reference Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports SIP signaling Expressway- 25000-29999 TCP or Expressway- 7001 (for first traversal zone;... - Page 42 Cisco Expressway IP Port Usage Configuration Guide Table 21 SIP Edge for Meeting Server Port Reference (continued) Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports 3478 (Small/Medium) TURN control >=1024 (signaling port Expressway- IP address from endpoint or the 3478-3483 (Large) firewall) TURN media...
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Page 43: Xmpp Federation
Cisco Expressway IP Port Usage Configuration Guide XMPP Federation XMPP Federation Connections... -
Page 44: Xmpp Port Reference
Cisco Expressway IP Port Usage Configuration Guide XMPP Port Reference Table 22 XMPP Federation Port Reference Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Internal XMPP connections Expressway-C Ephemeral IM and Presence 7400 (30000- Service 35999) Outbound XMPP traversal Expressway-C Ephemeral Expressway-E... -
Page 45: Serviceability
Cisco Expressway IP Port Usage Configuration Guide Serviceability Serviceability: Expressway-C... -
Page 46: Serviceability: Traversal Pair
Cisco Expressway IP Port Usage Configuration Guide Serviceability: Traversal Pair Serviceability Ports: Traversal Pair Table 23 Serviceability Ports for Expressway-E and Expressway-C Purpose Src. IP Src. ports Protocol Dest. IP Dst. Ports Network management (SNMP) SNMP Manager 1024-65535 Expressway-C System metrics Expressway 25826... -
Page 47: Cisco Legal Information
© 2017 Cisco Systems, Inc. All rights reserved. Cisco Trademark Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners.