ZyXEL Communications 3356P user manual Register Dec Function & Description Default

Page 26

Register

Dec.

Function & Description

Default

 

0, 2

Hang up.

 

 

 

1, 3

Fall back to an async connection.

 

 

4, 6

Attempt MNP mode. If MNP fails, hang up.

 

 

5, 7

Attempt MNP mode. If MNP fails, fallback to async

 

 

 

connection..

 

S37=

 

Desired DCE speed (line speed).

000

 

0

Maximum modem speed.

 

 

2

Attempt 1200/75 bps connection.

 

 

3

Attempt a 300 bps connection.

 

 

5

Attempt a 1200 bps connection.

 

 

6

Attempt a 2400 bps connection.

 

 

7

Attempt a 4800 bps connection.

 

 

8

Attempt a 7200 bps connection.

 

 

9

Attempt a 9600 bps connection.

 

 

10

Attempt a 12000 bps connection.

 

 

11

Attempt a 14400 bps connection.

 

 

12

Attempt a 16800 bps connection.

 

 

13

Attempt a 19200 bps connection.

 

 

14

Attempt a 21600 bps connection.

 

 

15

Attempt a 24000 bps connection.

 

 

16

Attempt a 26400 bps connection.

 

 

17

Attempt a 28800 bps connection.

 

 

18

Attempt a 31200 bps connection.

 

 

19

Attempt a 33600 bps connection.

 

S38=

 

56K Dial Line Rate Options. Set to maximum downstream

001

 

 

speed at which the modem attempts to connect.

 

 

0

56K disabled.

 

 

1

56K enabled. Auto speed selection, max modem speed.

 

 

2

32000 bps

 

 

 

3

34000 bps

 

 

 

4

36000 bps

 

 

 

5

38000 bps

 

 

 

6

40000 bps

 

 

 

7

42000 bps

 

 

 

8

44000 bps

 

 

 

9

46000 bps

 

 

 

10

48000 bps

 

 

 

11

50000 bps

 

 

 

12

52000 bps

 

 

 

13

54000 bps

 

 

 

14

56000 bps

 

 

S48=

7, 128

LAPM error control and feature negotiation.

 

 

 

S48=7

Negotiation enabled

 

 

 

S48=128

Negotiation disabled. Force

 

 

 

 

immediate fallback options

 

 

 

 

specified in S36

 

 

 

S36=0 or 2, and S48=7

 

 

 

LAPM or hang up

 

20 Status Registers & Result Codes

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Contents Comet 3356P User’ s Manual FCC Part 15 Information Limited WarrantyAcknowledgments FCC Requirements Contacting ZyXEL∙ E-mail Table of Contents Status Registers & Result Codes Hardware Overview IntroductionUnpacking Your Modem Required EquipmentIntroduction Windows 3.1 & Windows for Workgroups InstallationWindows Windows NT Basic Modem Operation Understanding AT CommandsUsing the Windows 95 Hyper Terminal Program Dialing using the ATD Command Dialing and Answering TechniquesAuto-Answer and Hook Controls Quick Tips when issuing AT CommandsMaking Your First Connection Command Description Viewing S Register Values Non-Volatile MemoryModem Result Codes Changing S Register ValuesDialing Stored Phone Numbers Saving Settings and User ProfilesDefault Modem Settings for PC’ s Command Use both V.42bis and MNP 5 data compression Basic Modem Operation AT Command Set Summaries Basic AT Command SetSpeaker always on Extended AT& Command Set Extended AT\ Command Set Extended AT% Command SetExtended AT- Command Set AT Command Set Summaries Dec Function & Description Default Status Registers & Result CodesRegister Dec Function & Description Default Result Code Options Table Extended Result Code Options Table Connect Connect 300 EC MNP4

3356P specifications

ZyXEL Communications 3356P is an advanced networking device designed primarily for small to medium-sized businesses that require reliable connectivity and efficient performance. This versatile product combines switching and Power over Ethernet (PoE) capabilities, making it a significant addition to any network infrastructure.

One of the standout features of the ZyXEL 3356P is its PoE functionality. This device supports Power over Ethernet, allowing it to deliver electrical power along with data to connected devices such as IP cameras, VoIP phones, and wireless access points. With a total power budget of 65 Watts, the switch can adequately support multiple PoE devices simultaneously, simplifying deployment and reducing the need for additional power outlets.

The ZyXEL 3356P is equipped with 24 Gigabit Ethernet ports, ensuring high-speed data transfer and reducing network bottlenecks. The use of Gigabit technology allows for significantly improved bandwidth, which is crucial for businesses that rely heavily on data-intensive applications like video conferencing and large file transfers. Additionally, the switch operates with a non-blocking architecture, providing full duplex communication for maximum throughput.

ZyXEL's 3356P is focused on security and management, featuring advanced Layer 2 and Layer 3 switching capabilities. It supports VLAN tagging, which allows for the segmentation of network traffic and enhancements in security. This function helps maintain performance and reduces the risk of unauthorized access to sensitive information.

Traffic management is further enhanced with Quality of Service (QoS) protocols. This functionality prioritizes essential traffic, ensuring that critical applications receive the necessary bandwidth while less urgent data transfers are handled appropriately. This feature is particularly beneficial for businesses that demand seamless connectivity and consistent performance from their networks.

The device also comes with built-in network management capabilities, allowing network administrators to monitor performance and configure settings quickly. With support for both Web-based management and Simple Network Management Protocol (SNMP), the ZyXEL 3356P provides flexibility in administration, making it user-friendly for both IT professionals and less tech-savvy individuals.

Overall, ZyXEL Communications 3356P is an exceptional choice for organizations looking for a reliable, feature-rich networking solution. With its robust performance, PoE capabilities, advanced security features, and ease of management, it stands out as a reliable foundation for a scalable and efficient network.
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