Patton SmartNode SN200 User manual

SmartNode™SN200
Analog Telephone Adapter and
VoIP Gateway
User Manual
Sales Office: [phone]
Technical Support: [phone]
E-mail: [e-mail]
WWW: www.patton.com
Part Number: 07MSN200-UM, Rev. C
Revised: October 9, 2020
This is a Class B device and is not intended for use in a residential environment.
REGULATORY MODEL NUMBER: 13269D4-001

Patton Electronics Company, Inc.
7622 Rickenbacker Drive
Gaithersburg, MD 20879 USA
tel: [phone]
fax: [phone]
support: [phone]
web: www.patton.com
e-mail: [email protected]
Trademark Statement
The term SmartNode is a trademark of Patton Electronics Company. All other trade-
marks presented in this document are the property of their respective owners.
Copyright © 2019, Patton Electronics Company. All rights reserved.
The information in this document is subject to change without notice. Patton
Electronics assumes no liability for errors that may appear in this document.
Warranty Information
Patton Electronics warrants all SmartNode components to be free from defects, and
will—at our option—repair or replace the product should it fail within one year from
the first date of the shipment.
This warranty is limited to defects in workmanship or materials, and does not cover
customer damage, abuse or unauthorized modification. If the product fails to perform
as warranted, your sole recourse shall be repair or replacement as described above.
Under no condition shall Patton Electronics be liable for any damages incurred by the
use of this product. These damages include, but are not limited to, the following: lost
profits, lost savings and incidental or consequential damages arising from the use of or
inability to use this product. Patton Electronics specifically disclaims all other warran-
ties, expressed or implied, and the installation or use of this product shall be deemed
an acceptance of these terms by the user.

3
Summary Table of Contents
1SN200 Series Quick Start................................................................................................................................13
2General information........................................................................................................................................ 15
3Applications overview...................................................................................................................................... 21
4SmartNode Installation ................................................................................................................................... 24
5Initial Configuration ....................................................................................................................................... 30
6Contacting Patton for Assistance...................................................................................................................... 35
ACompliance Information ................................................................................................................................ 38
BSpecifications ................................................................................................................................................. 40
CCabling .......................................................................................................................................................... 44
DPort pin-outs .................................................................................................................................................. 48
ESmartNode Device Factory Configuration ....................................................................................................... 51
FReset Button Functions .................................................................................................................................. 53
GEnd User License Agreement .......................................................................................................................... 58

4
Table of Contents
Summary Table of Contents ............................................................................................................................. 3
Table of Contents ............................................................................................................................................ 4
List of Figures .................................................................................................................................................. 7
List of Tables ................................................................................................................................................... 8
About this guide ............................................................................................................................................... 9
Audience.......................................................................................................................................................... 9
Structure.......................................................................................................................................................... 9
Precautions ...................................................................................................................................................... 9
Safety when working with electricity.............................................................................................................. 10
Deutsch .................................................................................................................................................... 11
General observations ................................................................................................................................. 12
1SN200 Series Quick Start................................................................................................................................13
Default IP Settings .......................................................................................................................................... 14
Default Login ................................................................................................................................................. 14
Analog Port Pinout ......................................................................................................................................... 14
2General information........................................................................................................................................ 15
SmartNode 200 overview ................................................................................................................................16
SN200 rear panel port and LEDs definitions .............................................................................................. 17
SN200 front panel LED and button definitions ......................................................................................... 19
3Applications overview...................................................................................................................................... 21
Introduction ................................................................................................................................................... 22
Applications.................................................................................................................................................... 22
4SmartNode Installation ................................................................................................................................... 24
Planning the Installation.................................................................................................................................. 25
Site log ..................................................................................................................................................... 25
Network information ................................................................................................................................ 25
Network diagram ...................................................................................................................................... 25
IP related information ...............................................................................................................................25
Software tools ........................................................................................................................................... 26
Power source ............................................................................................................................................ 26
Installing the SmartNode device ...................................................................................................................... 26
Placing the SmartNode device ................................................................................................................... 26
Connecting cables ..................................................................................................................................... 27
Connecting analog interface cable or cables .......................................................................................... 27
Connecting the 10/100Base-T Ethernet LAN cable .............................................................................. 28
Connecting the power supply .................................................................................................................... 28
5Initial Configuration ....................................................................................................................................... 30
Introduction ................................................................................................................................................... 31
Connecting the SN200 to a laptop PC............................................................................................................. 31

5
SmartNode 200 User Manual
Configure the Desired IP Address .............................................................................................................. 32
Factory-default IP Settings ................................................................................................................... 32
Login .................................................................................................................................................. 32
Changing the WAN IP address ............................................................................................................ 33
Loading the Configuration (optional) .............................................................................................................. 33
Additional Information ................................................................................................................................... 34
6Contacting Patton for Assistance...................................................................................................................... 35
Introduction ................................................................................................................................................... 36
Contact information ....................................................................................................................................... 36
Contacting Patton Technical Services for Free Support ............................................................................... 36
Warranty Service and Returned Merchandise Authorizations (RMAs) ............................................................... 36
Warranty coverage .................................................................................................................................... 36
Out-of-warranty service ....................................................................................................................... 37
Returns for credit ................................................................................................................................ 37
Return for credit policy ....................................................................................................................... 37
RMA numbers .......................................................................................................................................... 37
Shipping instructions ........................................................................................................................... 37
ACompliance Information ................................................................................................................................ 38
Compliance .................................................................................................................................................... 39
EMC ........................................................................................................................................................ 39
Safety ....................................................................................................................................................... 39
Radio and TV Interference (FCC Part 15) ....................................................................................................... 39
EC Declaration of Conformity ........................................................................................................................ 39
Authorized European Representative................................................................................................................ 39
BSpecifications ................................................................................................................................................. 40
Voice Connectivity.......................................................................................................................................... 41
Data Connectivity........................................................................................................................................... 41
Voice Processing (signaling dependent) ............................................................................................................ 41
Fax support..................................................................................................................................................... 42
Voice Signaling ............................................................................................................................................... 42
Voice Routing—session router......................................................................................................................... 42
IP Services ...................................................................................................................................................... 42
Management................................................................................................................................................... 43
System............................................................................................................................................................ 43
Physical .......................................................................................................................................................... 43
CCabling .......................................................................................................................................................... 44
Introduction ................................................................................................................................................... 45
Ethernet ......................................................................................................................................................... 45
Analog FXS .................................................................................................................................................... 46
Analog FXO ................................................................................................................................................... 47
DPort pin-outs .................................................................................................................................................. 48
Introduction ................................................................................................................................................... 49

6
SmartNode 200 User Manual
Ethernet ........................................................................................................................................................ 49
FXS port......................................................................................................................................................... 49
FXO port ....................................................................................................................................................... 50
ESmartNode Device Factory Configuration ....................................................................................................... 51
Introduction ................................................................................................................................................... 52
FReset Button Functions .................................................................................................................................. 53
Introduction ................................................................................................................................................... 54
Resetting the SmartNode device when it is operating and the Power LED is lit.................................................. 55
Very exceptional case—minimal config recovery............................................................................................... 56
GEnd User License Agreement .......................................................................................................................... 58
End User License Agreement ........................................................................................................................... 59
1. Definitions ........................................................................................................................................... 59
2. Title ..................................................................................................................................................... 59
3. Term .................................................................................................................................................... 59
4. Grant of License ................................................................................................................................... 59
5. Warranty .............................................................................................................................................. 60
6. Termination ......................................................................................................................................... 60
7. Notices ................................................................................................................................................. 60
8. Other Licenses ...................................................................................................................................... 60
9. Unenforceable Provisions ...................................................................................................................... 61
10. Governing Law ................................................................................................................................... 61
11. Waiver ................................................................................................................................................ 61

7
List of Figures
1 SmartNode 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2 SN200 rear panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3 SN200 front panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4 1-Port SN200 ATA application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5 4-Port SN200 ATA application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6 1 FXS/1 FXO SN200 ATA application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7 Analog FXS connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
8 Analog FXO connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9 Connecting the SmartNode to a laptop PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
10 Connecting SmartNode device and PC to a LAN with DHCP server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
11 Typical Ethernet straight-through cable diagram for 10/100Base-T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
12 Connecting an FXS device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
13 Connecting to an FXO line jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
14 RJ-11 pinout diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
15 RJ-11 pinout diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
16 SN200 Reset button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
17 Reset button periods (in seconds) for performing actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

8
List of Tables
1 Rear panel ports and LED Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2 SN200 LED and Button Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3 Sample site log entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4 RJ-11 socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
5 Factory Default IP Address and Network Mask Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6 10/100 Base-T RJ-45 socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
7 RJ-11 socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
8 RJ-11 socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9 Results from pressing the Reset button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
10 Using the Reset button to switch to a backup image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

9
About this guide
This guide describes the SmartNode 200 hardware, installation and basic configuration. For detailed software
configuration information refer to the Trinity Command Line Reference Guide and the available Configuration
Notes.
Audience
This guide is intended for the following users:
•Operators
•Installers
•Maintenance technicians
Structure
This guide contains the following chapters and appendices:
•Chapter 1, starting on page 13, contains what you need to quickly start using the SN200.
•Chapter 2, starting on page 15, provides information about SmartNode device features and capabilities
•Chapter 3, starting on page 21, contains an overview describing SmartNode device operation and applica-
tions
•Chapter 4, starting on page 24, provides SmartNode device installation procedures
•Chapter 5, starting on page 30, leads you through the steps to set up a new SmartNode device and down-
load a configuration
•Chapter 6, starting on page 35, contains information on contacting Patton technical support for assistance
•Appendix A, starting on page 38, provides compliance info for the SmartNode device
•Appendix B, starting on page 40, contains specifications for the SmartNode device
•Appendix C, starting on page 44, provides cable recommendations
•Appendix D, starting on page 48, describes the SmartNode device’s ports and pin-outs
•Appendix E, starting on page 51, describes how to obtain factory configuration settings for the SmartNode
device
•Appendix F, starting on page 53, describes the Reset button functions
•Appendix G, starting on page 58, provides the End User License Agreement
For best results, read the contents of this guide before you install the SmartNode device.
Precautions
Notes and cautions, which have the following meanings, are used throughout this guide to help you become
aware of potential SmartNode device problems. Warnings relate to personal injury issues, and Cautions refer to
potential property damage.

10
SmartNode 200 User Manual
Note Highlights a helpful tip to help the user work more efficiently.
Safety when working with electricity
The alert symbol and IMPORTANT heading calls attention to important information.
The shock hazard symbol and WARNING heading indicate a potential electric
shock hazard. Strictly follow the warning instructions to avoid injury caused by
electric shock.
The alert symbol and WARNING heading indicate a potential safety hazard.
Strictly follow the warning instructions to avoid personal injury.
The shock hazard symbol and CAUTION heading indicate a potential electric shock haz-
ard. Strictly follow the instructions to avoid property damage caused by electric shock.
The alert symbol and CAUTION heading indicate a potential hazard. Strictly follow the
instructions to avoid property damage.
The SmartNode device contains no user serviceable parts, and is not be opened
by the user. The equipment shall be returned to Patton Electronics for repairs or
repaired by qualified service personnel.
Mains Voltage: In systems without a power switch, line voltages are present in the
power supply when the power cord is connected. The mains outlet used to power
the SmartNode device shall be within 10 feet (3 meters) of the device, be easily
accessible, and protected by a circuit breaker.
For AC powered units, ensure that the power cable used meets all applicable stan-
dards for the country in which it is to be installed, and that it is connected to a wall
outlet which has earth ground.
For units with an external power adapter, the adapter shall be a listed Limited
Power Source.
IMPORTANT
WARNING
WARNING
CAUTION
CAUTION
WARNING
WARNING
WARNING
WARNING

11
SmartNode 200 User Manual
Deutsch
Warnhinweise:
Hazardous network voltages are present in WAN ports regardless of whether
power to the SmartNode is ON or OFF. To avoid electric shock, use caution when
near WAN ports. When detaching the cables, detach the end away from the Smart-
Node first.
Before handling the device, disconnect the telephone network cables to avoid
contact with telephone line voltages. When detaching the cables, detach the end
away from the SmartNode device first.
Do not work on the system or connect or disconnect cables during periods of
lightning activity.
Dieses Gerät ist NICHT für den Anschluss an das Telefonnetz (PSTN) bestimmt
und auch NICHT dafür zugelassen. Es ist nur für den Anschluss an Endgeräte
beim Kunden vorgesehen.
•Das Gerät entält keine austauschbaren Komponenten und ist vom Benutzer nicht zu
öffnen. Bei Systemen ohne Netzschalter und ohne externes Netzteil liegt Netzspan-
nung im Gerät an, wenn das Netzkabel angeschlossen ist.
•Bei Geräten mit externem Netzteil muss das Netzteil die Anforderungen an eine zuge-
lassene Stromquelle mit begrenzter Leistung erfüllen. Die Steckdose, die für die
Stromversorgung des Gerätes verwendet wird, sollte höchstens 3 Meter vom Gerät
entfernt und leicht zugänglich sein sowie durch einen den örtlichen regulatorischen
Anforderungen entsprechenden Schutzschalter abgesichert sein.
•Für mit Wechselstrom betriebene Geräte muss sichergestellt sein, dass das verwen-
dete Netzkabel alle gültigen Normen des Landes erfüllt, in dem es eingesetzt werden
soll.
•Für mit Wechselstrom betriebene Geräte, die 3-polige Netzstecker haben (L1, L2 u.
GND oder Phase, Neutralleiter u. Schutzleiter), muss die Steckdose geerdet sein.
•Für mit Gleichstrom betriebene Geräte muss sichergestellt sein, dass die Verbindung-
skabel für Spannung, Strom, erwartete Temperatur, Entflammbarkeit und mecha-
nische Wartbarkeit geeignet sind.
•WAN-, LAN- u. PSTN-Ports (Anschlüsse) können unter gefährlicher Spannung ste-
hen, unabhängig davon, ob das Gerät ein- oder ausgeschaltet ist. PSTN bezieht sich
auf Schnittstellen wie Telefon, FXS, FXO, DSL, xDSL, T1, E1, ISDN, Voice, usw. Diese
sind als „gefährliche Netzwerkspannungen“ bekannt. Um einen elektrischen Schlag
zu vermeiden, muss in der Nähe dieser Anschlüsse mit Vorsicht gearbeitet werden.
Werden Kabel von diesen Anschlüssen getrennt, zuerst das Kabel am anderen Ende
herausziehen.
•Während eines Gewitters darf nicht am Gerät gearbeitet werden und es dürfen keine
Kabel angeschlossen oder vom Netz getrennt werden.
WARNING
WARNING
WARNING
WARNUNG
WARNUNG

12
SmartNode 200 User Manual
General observations
•Clean the case with a soft slightly moist anti-static cloth
•Place the unit on a flat surface and ensure free air circulation
•Avoid exposing the unit to direct sunlight and other heat sources
•Protect the unit from moisture, vapors, and aggressive liquids
In Übereinstimmung mit den Anforderungen der Richtlinie 2002/96/EG über Elektro- und
Elektronik-Altgeräte (WEEE) muss sichergestellt sein, dass Altgeräte von anderem Abfall
und Schrott getrennt werden und dem Sammel- und Verwertungssystem für Elektro- und
Elektronik-Altgeräte in Ihrem Land zum Recycling zugeführt werden.
Do not stack multiple SmartNode devices directly on top of one another, and do not place
items on top of the device. If you will be installing equipment above the SmartNode device,
leave at least 2 inches (5 cm) of clearance between the devices.
Furthermore, leave at least 2 inches (5 cm) to the left, right, front, and rear of the SmartNode
device for proper ventilation.
In accordance with the requirements of council directive 2002/96/EC on Waste of Electri-
cal and Electronic Equipment (WEEE), ensure that at end-of-life you separate this product
from other waste and scrap and deliver to the WEEE collection system in your country for
recycling.
CAUTION

13
Chapter 1 SN200 Series Quick Start
Chapter contents
Default IP Settings ................................................................................................................................................14
Default Login ........................................................................................................................................................14
Analog Port Pinout................................................................................................................................................14

Default IP Settings 14
SmartNode 200 User Manual 1 • SN200 Series Quick Start
Default IP Settings
ETH 0/0:
•192.168.200.10 | 255.255.255.0
•DHCP Client
Default Login
Username: admin
Leave the password empty
Press the Enter key after the password prompt.
Analog Port Pinout
FXS ports use an RJ-11 connector with 6 positions. The middle 2 positions (3 and 4) are used as follows:
Note Pins not listed are not used.
You are responsible for creating a new administrator account to maintain system secu-
rity. Patton Electronics accepts no responsibility for losses or damage caused by loss or
misuse of passwords. Refer to Chapter 4 “Accessing the CLI”, section “Selecting a secure
password” in the Trinity Command Line Reference Guide for more details.
Pin Signal
3Ring (-)
4Tip (+)
IMPORTANT

15
Chapter 2 General information
Chapter contents
SmartNode 200 overview ......................................................................................................................................16
SN200 rear panel port and LEDs definitions ..................................................................................................17
SN200 front panel LED and button definitions ..............................................................................................19

SmartNode 200 overview 16
SmartNode 200 User Manual 2 • General information
SmartNode 200 overview
The SmartNode 200 Analog Telephone Adapters (ATA) and VoIP Gateways (see figure 1) support up to four
telephone connections, integrating legacy phones and fax machines into a UCC environment. High quality
voice and reliable fax over any IP network. All-IP does not end when analog terminals have to be integrated.
Security and quality guaranteed.
Figure 1. SmartNode 200
The SN200 ATA and VoIP Gateway is equipped with 1, 2 or 4 FXS analog interfaces, and provides the follow-
ing major functions:
•Analog telephony to voice over IP (SIP) conversion for 1, 2 or 4 FXS analog ports or 1 FXS and 1 FXO
•Fax T.38 and G711 bypass support
•One Ethernet port
•ACL (access control list)
•Secure Zero Touch Provisioning
•QoS
Optionally, the product supports (at additional cost):
•SIP-TLS/SRTP
Note For the up-to-date listing of available models, refer to the SmartNode VoIP
page at https://www.patton.com/products/voip-comparison.asp.

SmartNode 200 overview 17
SmartNode 200 User Manual 2 • General information
SN200 rear panel port and LEDs definitions
Depending on the model, SN200 ATAs have 1, 2, or 4 analog FXS ports (see figure 2).
Figure 2. SN200 rear panels

SmartNode 200 overview 18
SmartNode 200 User Manual 2 • General information
SN200 rear panel ports and LEDs are described in table 1.
Table 1. Rear panel ports and LED Definitions
Port/LED Description
Ethernet port
ETH 0/0
(The SN200/1JS1V/EUI Ethernet port is not
labeled)
RJ-45 connector that connects the SmartNode device to
an Ethernet device (e.g., a cable or DSL modem, or LAN
switch).
Analog voice ports,
FXS 0/0–0/3
FXO 0/1
FXS RJ-11 (6 position, 4 wire) connectors that connect
the SmartNode device with an analog terminal (a tele-
phone, for example)
FXO RJ-11 (6 position, 4 wire) connectors that connect
POTS lines as per (ETSI EG201 188).
Power port The SmartNode device requires 12 VDC, 1.25 A power
for operation. Every SmartNode device comes with an
external power supply converting from AC to DC power
(100–240 VAC, 50/60 Hz).
Ethernet port line speed LED •When lit, the SN200 is operating at 100 Mbps
•Off indicates the SN200 is operating at 10 Mbps
Note The SN200/1JS1V/EUI Ethernet port
has no LED on the connector, it is
located on the side - described in the
front panel LED description.
Ethernet port activity LED •When lit, indicates the Ethernet connection has a link
indication.
•Flashes when data is received or transmitted at the
Ethernet port.
Note The SN200/1JS1V/EUI Ethernet port
has no LED on the connector, it is
located on the side - described in the
front panel LED description.

SmartNode 200 overview 19
SmartNode 200 User Manual 2 • General information
Figure 3. SN200 front panels
SN200 front panel LED and button definitions
figure 3 shows SN200 LEDs and the Reset button; the definitions are listed in table 2.
Note If an error occurs, all LEDs will flash for more than 5 seconds until the device
reboots.
Table 2. SN200 LED and Button Definitions
LED/Button Description
Power LED •When lit, indicates power is applied.
LAN LED
ETH 0 (SN200/1JS1V/EUI)
•When lit, indicates the Ethernet connection has a link indica-
tion.
•Flashes when data is received or transmitted at the Ethernet
port.

SmartNode 200 overview 20
SmartNode 200 User Manual 2 • General information
Status LED
(SN200/2JS2V/EUI and SN200/4JS4V/
EUI only)
Blinks during bootup phase and goes solid-green afterwards.
The LED also blinks (faster) during provisioning and firmware
update.
Voice Ports & Phone LED:
FXS 0/0–FXS 0/3
•Off when no ongoing or ringing call
•Fast blinking when in state ringing
•Slow blinking when off-hook or in call
Reset Button
(SN200/1JS1V/EUI, not labeled)
The reset button has several functions, as described in appendix
F, “Reset Button Functions” on page 53.
Table 2. SN200 LED and Button Definitions (Continued)
LED/Button Description