Using Wildcards in Speed-Dial Numbers

The question mark and asterisk wildcards can be included in map table entries and dialed by users of attached equipment. (A question mark matches any single digit; an asterisk matches multiple digits.) In the map table, a wildcard can be included in the speed dial number in any digit position except the first (e.g., 23* is valid, but *23 is not). When the first digit of a dialed number is the asterisk wildcard, the SmartSwitch will process the remaining dial digits as long call format dialing if the configured Long Dial Prefix (in Voice Port configuration) is an asterisk. In any other digit position, the wildcard(s) will be treated differently depending on what is being dialed. If an asterisk appears in a extended dial string, it is treated as a normal extended digit (no special processing). If an asterisk is dialed in a speed dial number, the SmartSwitch will search the map table for a matching entry.

Any pre-configured numbers will be given priority any number with an asterisk as the first digit.

When the SmartSwitch searches the map table for an entry that matches the user- dialed number, an exact match terminates the search and the associated entry is used to set-up the call. If a map table entry with wildcard(s) is found, the SmartSwitch records how closely the map entry matches the user-dialed number and continues the search. If another map table entry with wildcard(s) is encountered, the SmartSwitch compares the two entries and retains the entry that most closely matches the user- dialed number. This process continues until the entire map table has been searched and compared. If there is no exact match in the map table, the entry with the wildcard(s) that most closely matches the user-dial number is used.

For example, assume that map table entries have been defined for speed dial numbers 3*, 333*, and 33*.

If the user dials 3330, the first mapping table entry (3*) will be recorded as a match. When the second entry (333*) is encountered, the SmartSwitch will discard the first entry, because 333* more closely matches the user-dialed entry 3330. When the Smart- Switch encounters the third map table entry (33*), it will retain and use the second mapping table entry because 333* more closely matches 3330 than 33*.

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Cabletron Systems 1800 manual Using Wildcards in Speed-Dial Numbers
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1800 specifications

Cabletron Systems, a leading player in network management and telecommunications solutions during the late 20th century, introduced several innovative products that played a crucial role in shaping enterprise networking. Among these were the Cabletron FRX6000, FRX4000, and the FRX1800, which delivered advanced features aimed at enhancing network performance, security, and scalability.

The Cabletron FRX6000 was designed as a robust multi-layer switch, ideal for large-scale enterprise environments. It supported extensive routing capabilities, allowing organizations to manage traffic efficiently even under heavy loads. The FRX6000 boasted high throughput rates and low latency, making it suitable for demanding applications. With support for various network protocols, including IP, IPX, and AppleTalk, its adaptability made it a versatile choice for diverse networking needs. Moreover, security features like VLAN support and Access Control Lists (ACLs) provided enhanced protection against potential threats.

Moving to the FRX4000, this model offered a balance between performance and cost-effectiveness. The FRX4000 maintained many of the essential features of its larger counterpart while catering to medium-sized enterprises. It provided Layer 3 routing and could handle multiple simultaneous connections, ensuring seamless communication across departments. The modular design allowed for easy upgrades, enabling businesses to expand their network infrastructure without significant overhauls. This made the FRX4000 an attractive option for organizations looking to optimize their network investments.

Lastly, the FRX1800, designed for small to medium businesses, focused on simplicity and ease of use while still incorporating powerful network management capabilities. Its user-friendly interface made it accessible for organizations lacking extensive IT resources. The FRX1800 provided essential functionalities such as Integrated Layer 2 switching and routing, network monitoring, and basic security features, ensuring that even smaller companies could maintain efficient, reliable networking without overwhelming complexity.

All three models utilized advanced technologies, including a high bandwidth backbone and state-of-the-art switching architecture, to enable fast and reliable data transfer. They also supported Quality of Service (QoS) mechanisms, allowing businesses to prioritize critical applications and ensure consistent performance across the network.

In summary, the Cabletron FRX6000, FRX4000, and FRX1800 were pivotal in enhancing network capabilities, providing organizations with scalable, secure, and high-performance options tailored to their specific needs.
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