Interface
FXS and direct inward dialing (DID) ports
PSTN interfaces (FXO or BRI)
WLAN interface
Description
4
4 FXO or 2 BRI ports
An 802.11b/g access point is integrated into the UC 540, supporting up to
Table 3. Modular VIC Cards for the Cisco UC 540
Part Number
Description
Licensing
The Cisco UC 540 includes 24 user licenses. These licenses enable the use of Cisco Unified IP Phones and allow users to access the IP PBX features, including voicemail. In addition, supplementary user licenses are bundled to help with deployments that need a few extra licenses. For additional licensing needs, the
Note: Among the 24 base licenses provided 16 of them are provided as supplemental licenses.
Table 4. Licensing and User Capacity for the Cisco UC 540
License Configuration
Description
24 user licenses, 6 supplemental user licenses
32 user licenses, 8 supplemental user licenses
Table 5. Feature Licensing for the Cisco UC 540
Feature
Virtual LANs (VLANs)
Service Set Identifiers (SSIDs) Broadcast SSIDs (BSSIDs) VPN tunnels*
Remote teleworker sites Users per teleworker site Multisite deployments
Number of Licenses Included 5 3 1 10 10 5 5
* Includes IP security (IPSec), Secure Sockets Layer (SSL), or generic routing encapsulation (GRE) tunnels.
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