Multi-site PBX deployment (or network of PBX’s), with main PBX spread over two main sites for HA.Ĩ-digit enterprise dial plan: 8 + 3-digit site code + 4-digit extension.ģ0 sites remain on-premises, 70 sites move to Webex Calling. Only URIs with host portion URIs with host portion with host portion being sub-domain of is not matchedĮnterprise customer with 100 sites across US. Options are either:ĭomain with a leading * (indicating all sub-domains of given domain) Only domains (right-hand side of SIP URI after are matched. The ! wildcard can only occur onceġ1-digit +E.164 number starting with +1408555 Valid wildcardĬharacters are ! (matches any sequence of digits) and X (matches a single digit, 0-9). +, followed by a sequence of digits (1-9), and then optional wildcard characters.Īn enterprise dial pattern is represented by a sequence of digits (1-9), followed by optional wildcard characters. Patterns for E.164 numbers start with a leading Numeric patterns can either represent E.164 numbers or enterprise numbers. Specific dial patterns can be defined as part of your dial plan.Ī dial pattern represents on-premises extensions: Route group) for calls that match any of its dial patterns. A dial plan also specifies the routing choice (trunk or They are configured globallyįor an enterprise and apply to all users, regardless of location. Locations using local gateway are set to Premises-based PSTN and local gateways become trunks.Ĭonfigure your selected PSTN connection within Control Hub by selecting Calling > Locations, select the location you want to modify, then select Assign or Manage and select the PSTN connection of choice.ĭial plans allow you to route calls to on-premises destinations by use of trunks or route groups. You can retain existing local gateway functionality is retained without makingĪny configuration changes. Trunks for premises-based PSTN through local gatewayĬan also be used to connect to premises PBXs. Premises-based PSTN (Local Gateway) – Choose this option if you want to keep your current PSTN provider. Calls originating from premises users can’t access cloud PSTN. Cloud PSTN (Cisco PSTN or Cloud Connected PSTN) can only be used to provide PSTN access for Webex Calling users. The location is in a country where Cisco Calling Plan is supported.Ĭloud Connected PSTN – Choose this option if you’re looking for a cloud solution that doesn’t require deployment of local hardware, and then selectĪ CCP provider of choice. You have purchased and enabled the Cisco Calling Plan. The Cisco PSTN option is only available under the following conditions: The following PSTN options are available:Ĭisco PSTN – Choose this option if you’d like a bundled solution that allows you to order new PSTN numbers and port existing numbers Once your location is enabled, you must set up PSTN connectivity for Webex Calling users within that location. In-depth visibility of call routing decisions Tandem functionality to route calls between premises PBX’sīroader range of migration and co-existence scenarios with premises PBX’s, including mixed sites with premises users and Webex Calling users Routing of calls to different premises PBX’s Load-balancing and failover across trunks to Webex Calling and the premisesĪbility for Webex Calling users to utilize cloud PSTN (CCP or Cisco PSTN) and still be able to reach PBX users in the enterprise Trunks, route groups, and dial plans provide the following benefits: A Local Gateway is the on-premises device(s) that interconnects the trunk, on-premises PSTN and/or PBX. A Route Group is a group of trunks that allow Webex Calling to distribute calls over multiple trunks or to provide redundancy.
A Trunk is a connection between Webex Calling and the premises, which terminates on the premises with a local gateway or other supported device.
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