Snom 4S manual System Information, Server Log

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[ S N O M 4 S N A T F I L T E R ]

The algorithm for searching the outbound proxy is simple. The filter first goes through to the list of outbound proxies and tries to match the hostname in the request-URI of the request to the provided Domain. If it does not find a match, it will take the outbound proxy in the general settings (if provided). If it does find a match, it will replace the hostname part of the request-URI with the Replacement and then send it to the Outbound Proxy. Note that like in all routing decisions, the filter fully supports RFC3264; that means transport layer (tcp, tls, udp) and final destination are determined through DNS NAPTR, SRV and A lookups.

4.7 System Information

In the system information you can check the exact build number and the license type. We also include license information on this web page.

4.8 Server Log

This web page shows the log information that is kept in the mem- ory (see above). It is independent from the logging information written to the log file.

You find two links that clear the log. Please remember that press- ing the reload button on the web browser asks the NAT Filter to clear the log again. To refresh, you should press the link for refreshing the log. For your convenience, these links are available at the top and the bottom of the page.

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Contents Snom 4S NAT Filter Admin Manual Snom 4S NAT Filter Version Table of Contents Snmp Overview Applications FeaturesSnom technology AG Overview NAT Filter and SIP ArchitectureNAT Signalling SIP How does NAT work?Symmetrical RTP Classification of User Agents Media RTPRole of the NAT Filter Probing Media PathsNAT Optimizing the Media Path for SymmetricalRegistering SBC BehaviourRTP Relay Snom technology AG NAT Scaling and RedundancyDetecting the right NAT Filter Requirements on User Agents Non NAT-Aware User AgentsSTUN/ICE-Aware User Agents Defining the Maximum Session Time Architecture Windows InstallationInstallation Snom technology AG Installation Snom technology AG Linux Rpm -ihv snomnatf-2.10.*.rpm Installation Port Binding LoggingStandard Port Random Port Logging System SettingsGeneral Outound Proxy Preparing RecoveryPort Budgets Media PortsMedia Relay Controlling RoutingMultiple 2xx Handling Challenging Trusted AddressesMaximum Packet Size Silence Suppression Connection Oriented MediaRemoving Headers Codec Control Web Server IntegrationClir Addresses Register Timeouts Timeout SettingsCall Timeouts Security Settings Snom technology AG Outbound Proxy List Server Log System InformationTrace Call History Current Ports Memory Statistics Currently Handled UAConfiguration Web Server Integration Interface to the Web Server AuthenticationSnom technology AG Web Server Integration Registration Call Initiation Snom technology AG Call Termination Snom technology AG Web Server Integration Setup of the Tools Setup of the SBCOID Available OIDSnom technology AG Snmp Checklist for Installation Checklist for Installation Reader‘s Feedback Snom technology AG All rights reserved