Datasheet

Data Sheet
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Figure 3. Managed SIP Trunking for IP PBX Interconnects: Cisco IAD 880 Series Is Targeted at Providing Network Address
Translation ALG (Application Layer Gateway) Functions for the Managed SIP Trunking IP PBX Interconnect
Features and Benefits
The Cisco IAD 880 Series architecture is designed specifically to meet the expanding requirements of service
providers providing managed services to commercial offices and small and medium-sized businesses for today’s
and future applications. The Cisco IAD 880 Series offers DSL connectivity options combined with leading-edge
availability and reliability features. In addition, Cisco IOS Software supports a complete suite of transport protocols,
QoS tools, and advanced security and voice applications for wired and wireless deployments. Table 2 gives features
and benefits of the Cisco IAD 880 Series.
Table 2. Features and Benefits
Feature Benefit
Increased performance to run
concurrent services
The performance in a Cisco IAD 880 Series router allows customers to take advantage of broadband network
speeds while running secure, concurrent data, voice, and video services.
Enhanced security*
●
Integrated Stateful Inspection Firewall for network perimeter security
●
High-speed IPSec 3DES and AES encryption for data privacy over the Internet
●
Intrusion Prevention to enforce security policy in a larger enterprise or service provider network
●
Content Filtering offers category-based URL classification and blocking, thus providing increased productivity
and better use of company resources
4-Port 10/100-Mbps managed
switch
●
Allows multiple devices to be connected in a small office, with the ability to designate a port as network edge
●
Optional external Power over Ethernet (PoE) adapter for powering IP phones, to avoid individual power supplies
or power injectors
●
VLANs allow for secure segmentation of network resources
AUX/CON port Provides direct connection to a console or external modem for management or backup.
Optional 802.11b/g/n WLANs
●
Broadband router with secure integrated AP access point in a single device (not available on IAD 888E models)
●
802.11n features for increased throughput and range including MIMO (multiple input multiple output) antennas
for optimizing coverage in a small office
●
Supports both autonomous and Unified modes
Real-time clock Built-in real-time clock maintains an accurate date and time for applications that require an accurate time stamp
such as logging and digital certificates.
* Depending on Cisco IOS Software feature set selected below in Tables 3 and 6.