MX2810 Controller Module
Installation and Maintenance Practice
Document Number: 61185002L2-5C
CLEI: M3C3HP0A_ _
September 2005
®
MX2810 Controller Module Installation and Maintenance Practice
ii 61185002L2-5C
Front Matter
Trademarks
Any brand names and product names included in this manual are trademarks, registered
trademarks, or trade names of their respective holders.
To the Holder of the Manual
The contents of this publication are current as of the date of publication. ADTRAN
®
reserves
the right to change the contents without prior notice.
In no event will ADTRAN be liable for any special, incidental, or consequential damages or
for commercial losses even if ADTRAN has been advised thereof as a result of issue of this
publication.
901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
(256) 963-8000
©2005 ADTRAN, Inc.
All Rights Reserved.
®
61185002L2-5C iii
Revision History
Conventions
The following typographical conventions are used in this document:
This font indicates a cross-reference link. First-time references to tables and figures are
shown in this font.
This font indicates screen menus, fields, and parameters.
T
HIS FONT indicates keyboard keys (ENTER, ESC, ALT). Keys that are to be pressed simulta-
neously are shown with a plus sign (A
LT+X indicates that the ALT key and X key should be
pressed at the same time).
This font indicates references to other documentation and is also used for emphasis.
This font indicates on-screen messages and prompts.
This font indicates text to be typed exactly as shown.
This font indicates silkscreen labels or other system label items.
This font is used for strong emphasis.
NOTE
Notes inform the user of additional but essential information or
features.
CAUTION
Cautions inform the user of potential damage, malfunction, or dis-
ruption to equipment, software, or environment.
WARNING
Warnings inform the user of potential bodily pain, injury, or death.
Revision Date Description
A November 2003 Initial release
B April 2004 Update CLEI; detail M13 In-band addressable loopbacks; detail
software mismatch condition and alarm suppression delay
C September 2005 Update CLEI; changed to DS3 LIU integrated circuit and updated
software.
MX2810 Controller Module Installation and Maintenance Practice
iv 61185002L2-5C
Training
ADTRAN offers training courses on our products. These courses include overviews on product
features and functions while covering applications of ADTRAN’s product lines. ADTRAN
provides a variety of training options, including customized training and courses taught at our
facilities or at customer sites.
For inquiries concerning training, contact ADTRAN:
Training Phone: 800-615-1176, ext. 7500
Training Fax: 256-963-6700
Training Email: [email protected]
61185002L2-5C v
Contents
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Instructions for Installing the Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Network Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
DS3 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Framing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Remote Loopbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
XCV Threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Protection Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Active Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Maximum Switch Threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Minimum Switching Period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Loopback Time Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
DS2 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
T1/E1 Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
T1/E1 State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Set Multiple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
T1/E1 Line Coding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
T1/E1 Line Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
T1/E1 Loopback Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
T1/E1 Circuit Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
T1/E1 Line Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
System Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
TL1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Management Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Local IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Gateway IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Subnet Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Alarm Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SNMP Management Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trap IP Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trap Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Read Community Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Write Community Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
MX2810 Controller Module Installation and Maintenance Practice
vi 61185002L2-5C
Trap Community Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
System Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
User Account Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Guest privilege level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Interface privilege level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Test privilege level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Admin privilege level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Terminal Time Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
IP Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
IP Hosts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Equipment Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Unit ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Family ID/Location ID/Frame ID/Unit and Equipment Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Syslog Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Host IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Severity Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Host Facility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Auto Save . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Updating Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Update Via XModem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Update via TFTP Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Save Configuration and Alarm Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
DS3 Performance Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Interval starting at . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Code Violations – Line (CV-L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Errored Seconds – Line (ES-L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Severely Errored Seconds – Line (SES-L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
SEF/AIS Seconds (SAS-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Code Violations – P-Bit (CVP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Errored Seconds – P-Bit (ESP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Severely Errored Seconds – P-Bit (SESP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Unavailable Seconds – P-Bit (UASP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Coding Violations – C-Bit (CVCP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Errored Seconds – C-Bit (ESCP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
C-Bit Severely Errored Seconds (CSES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Unavailable Seconds – C-Bit (UASCP-P) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
F-Bit Errors (FBE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
M-Bit Errors (MBE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Code Violation C-bit Parity (CVCP-PFE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Errored Seconds – Far-End (ESCP-PFE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Severely Errored Seconds – Far-End (SESCP-PFE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Unavailable Seconds – Far-End (UASCP-PFE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
DS2 Performance Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Local Port Performance Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Line Coding Violations (LCV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Errored Seconds (ES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Severely Errored Seconds (SES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Protection Switch Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Loopbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
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61185002L2-5C vii
T1/E1 Loopbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Tributary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Analog Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Digital Line/Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Codec Line/Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Remote Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
CSU Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
CSU Loopback w/BERT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Line BERT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
DS3 Loopbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Line Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Digital Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Network Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Remote Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Remote All T1/E1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
DS2 Loopbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
DS2 Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Front Panel Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Alarm Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
ACO Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Appendix A
Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Warranty and Customer Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
ADTRAN Sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
ADTRAN Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
ADTRAN Repair/CAPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Repair and Return Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
MX2810 Controller Module Installation and Maintenance Practice
viii 61185002L2-5C
Figures
Figure 1. MX2810 Controller Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Figure 2. MX2810 Controller Module Menu Tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Tables
Table 1. Compliance Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Table 2. XCV Threshold Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Table 3. DS3 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 4. DS2 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 5. System Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 6. T1/E1 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Table 7. Power Supply Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Table 8. Controller Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 9. Power Supply Alarm Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 10. DS3 Alarm Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 11. DS3 Alarm Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 12. DS2 Alarm Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 13. T1/E1 Alarm Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 14. MIB II Standard Alarm Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 15. Syslog Severity Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Table 16. Self Test Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Table 17. Status LED Conditions for Active Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Table 18. Status LED Conditions for Standby Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Table 19. DSX-1 LED Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Table 20. MX2810 Controller Module Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
61185002L2-5C 1
MX2810 Controller Module
GENERAL
This practice is an installation and maintenance guide for the ADTRAN MX2810 Controller
Module. Figure 1 illustrates the MX2810 Controller Module (P/N 1185002L2) front panel.
Figure 1. MX2810 Controller Module
Description
The MX2810 Controller Module (CCU) is a plug-in unit for the MX2810 chassis that provides
1:1 redundancy for the T1 and T3 signals. With two cards installed, the MX2810 can recover
from circuit failure.
Features
The basic features of the MX2810 Controller Module, include the following:
• 1:1 redundancy
•Hot-swappable
• Alarm cutoff (ACO) pushbutton
• Meets the requirements for NEBS Level 3
• M13 and C-bit signaling support
Compliance
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions:
MX2810 Controller Module Installation and Maintenance Practice
2 61185002L2-5C
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications not expressly approved by ADTRAN could void the user’s authority
to operate this equipment.
Table 1 shows the compliance codes for the MX2810 Controller Module. The MX2810
Controller Module is NRTL listed to the applicable UL standards. The MX2810 Controller
Module is to be installed in a restricted access location.
INSTALLATION
After unpacking the MX2810 Controller Module, inspect it for damage. If damage has
occurred, file a claim with the carrier then contact ADTRAN Customer Service. Refer to
“Appendix A, Warranty” for further information. If possible, keep the original shipping
container for returning the MX2810 Controller Module for repair or for verification of shipping
damage.
CAUTION
Electronic modules can be damaged by ESD. When handling mod-
ules, wear an antistatic discharge wrist strap to prevent damage to
electronic components. Place modules in antistatic packing mate-
rial when transporting or storing. When working on modules,
always place them on an approved antistatic mat that is electrically
grounded.
Instructions for Installing the Module
To install the MX2810 Controller Module, perform the following steps:
Table 1. Compliance Codes
Code Input Output
Power Code (PC) C C
Telecommunication Code (TC) – –
Installation Code (IC) A –
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
Configuration
61185002L2-5C 3
1. If present, remove the Access Module Blank from the appropriate access module slot of
the MX2810 chassis.
2. Pull the ejector latches, located on each side of the MX2810 Controller Module front panel,
from the closed position.
3. Hold the MX2810 Controller Module by the front panel while supporting the edges of the
module with the ejector latches opened to engage the chassis edge.
4. Align the module edges to fit in the left and right guide grooves for the access module slot.
5. Slide the module into the access module slot. Simultaneous thumb pressure at each side
of the module will ensure that the module is firmly seated against the backplane of the
chassis.
6. Secure the MX2810 Controller Module in place by pushing in on the ejector latches
simultaneously.
When the MX2810 Controller Module is installed it performs a series of self-tests. Once the
self-tests are complete, the status LEDs will reflect the true state of the hardware.
CONFIGURATION
To configure the MX2810, use a 10Base-T Ethernet connection or a VT100 terminal. Figure 2
shows the CONFIGURATION menu tree.
NOTE
VT100 menus can be accessed by initiating a Telnet connection to
the IP address of the MX2810 on port number 23 (the standard
port number for Telnet connections) or on port number 2002.
MX2810 Controller Module Installation and Maintenance Practice
4 61185002L2-5C
Figure 2. MX2810 Controller Module Menu Tree
1. Network Interface
2. T1/E1 Interface
4. Utilities
Defaults = *
2. M13*
1. C-BIT
2. Local
1. Loop*
9. Loopback Timeout
2. B
1. A*
2. G.747 (3 x E1)
1. M12 (4 x T1)*
2. Enabled
3. Auto Enable*
1. Disabled
2. CSU
3. NIU
1. Disabled*
5. Save Configuration & Alarm Log
1. State
T1 # 1-28
10-16. DS2 # 1-7
T1 # 1-28
T1 # 1-28
T1 # 1-28
4. Loopback Detection
2. Line Coding
2. Timing
3. Remote Loopbacks
1. Framing
4. XCV Threshold
5. Circuit Protection
6. Line Identification
7. XCV Threshold
2. B8ZS*
1. AMI
2. FEAC/C-BIT*
3. FEAC
4. C-BIT
1. Disabled
2. IE-3
3. IE-4
4. IE-5
1. Disabled*
5. IE-6
2. IE-3
3. IE-4
4. IE-5
1. Disabled*
5. IE-6
2. 1 min.
3. 5 min.
4. 10 min.
1. Disabled
5. 15 min.
6. 30 min.
7. 45 min.
8. 1 hour*
3. Line Length
DS3 Configuration
DS2 Configuration
Protection Configuration
Miscellaneous
6. Active Controller
7. Max Switch Threshold (3)*
8. Min Switch Period (10)*
3. System Management
Mgmt Options
System Security
Alarm Relays
Date & Time
Miscellaneous
SNMP Mgmt Options
5. Trap IP Address
8. Write Community Name
6. Trap Generation
9. Trap Community Name
7. Read Community Name
1. Controller Traps
4. DS2 Alarm Traps
2. Power Supply Alarm Traps
5. T1/E1 Alarm Traps
6. MIB II Standard Alarm Traps
3. DS3 Alarm Traps
1. Emergency
4. Error
2. Alert
5. Warning*
6. Notice
7. Info
8. Debug
3. Critical
1. Local 0*
4. Local 3
2. Local 1
5. Local 4
6. Local 5
7. Local 6
8. Local 7
3. Local 2
1. Local IP Address
4. Alarm Relay Configuration (all Disabled*)
2. Gateway IP Address
3. Subnet Mask
16. Circuit Identification
17. Syslog Setup
18. Autosave (Enabled)*
19. Autoprogram Cards
(Enabled)*
1. Load Default Settings
4. System Reset
2. Update FLASH Software
3. Configuration Transfer
2. 133-266 ft.
3. 266-399 ft.
4. 399-533 ft.
1. 0-133 ft.*
5. 533-655 ft.
2. Enabled*
1. Disabled
2. Enabled*
1. Disabled
15. Time
14. Date
T1 # 1-28
T1 # 1-28
2. Update via TFTP Server
1. Via XMODEM
11. Terminal Timeout (15 Min.)*
10. User Account Management
13. IP Hosts (0.0.0.0)*
12. IP Security (Disabled)*
2. Host IP Address (0.0.0.0)*
1. Transmission
4. Host Facility
3. Severity Level
2. Local Facility ID Code
1. Unit ID
4. Local Frame ID Code
3. Local Location ID Code
6. Local Equipment Code
5. Local Unit Code
Far-End Location ID Code
Far-End Facility ID Code
Far-End Unit Code
Far-End Frame ID Code
Far-End Equipment Code
Configuration
61185002L2-5C 5
To connect the MX2810 to a VT100 terminal, follow this procedure:
1. Configure the VT100 terminal for 9600, 19200, 38400, or 57600 baud; 8-bit characters;
no parity; line-wrap = OFF; and one stop bit.
2. Press ENTER repeatedly until the username and password prompt appears.
3. The factory default username and password are username and password.
The following is a list of available menu options:
Network Interface
Select NETWORK INTERFACE to access the network configuration parameters. Configure the
MX2810 network settings to match the DS3 signal received from the service provider.
DS3 Configuration
Use the DS3 configuration selections to configure the DS3 network settings to match your
application.
Descriptions of these settings follow:
Framing
Set the framing format to match the format of the receive signal at the network interface. The
MX2810 supports C-Bit and M13 framing formats.
Timing
In most cases, configure the MX2810 for Loop timing to derive timing from the network.
However, set to Local if the MX2810 is the master timing source for the circuit.
Remote Loopbacks
Enabling this option allows the MX2810 to respond to remote loopback requests received over
the DS3 Far End Alarm and Control (FEAC) channel when operating in C-Bit parity mode.
When disabled, all loopback requests are ignored.
XCV Threshold
The XCV (excessive code violations) Threshold sets a limit on CVs accepted by the unit before
it switches controller cards. If set to Disabled, code violations will not cause the unit to switch
controller cards. The threshold limits are described in Table 2.
MX2810 Controller Module Installation and Maintenance Practice
6 61185002L2-5C
Protection Configuration
The MX2810 houses two controller cards for 1:1 protection against hardware failure. The
selections in this menu enable the customizing of the protection setup for the unit:
Active Controller
This field displays A or B, indicating the active controller card. This setting can be used to
force the controller cards to switch.
Maximum Switch Threshold
This value determines how many times per hour the unit is allowed to switch between
controller cards. If this number is exceeded, the unit issues a trap and stops switching cards
for a period of 24 hours. The default setting is three times per hour.
Minimum Switching Period
This value sets the number of seconds that must pass before another card switch will be
allowed. The default setting is 10 seconds.
Miscellaneous
Loopback Time Out
Sets the Loopback Time Out to Disabled, 1 minute, 5 minutes, 10 minutes, 15 minutes, 30
minutes, 45 minutes, or 1 hour.
DS2 Configuration
The MX2810 can individually frame each of the seven DS2 streams in M12 (four T1s) or G.747
(three E1s) format.
When set to M12 (4xT1), the four T1s for the selected group are framed per ANSI T1.107.
When set to G.747 (3xE1), the first three T1/E1 ports of the selected group are framed per
CCITT G.747 into the DS3 stream. The fourth T1/E1 port of the selected group is not available
in this mode. Any combination of M12 (4xT1) and G.747 (3xE1) is allowed.
Table 2. XCV Threshold Settings
Setting Threshold When Unit Switches Controller Cards
1E-3 One out of every 1,000 bits received on the DS3 contains a code violation
1E-4 One out of every 10,000 bits received on the DS3 contains a code violation
1E-5 One out of every 100,000 bits received on the DS3 contains a code violation
1E-6 One out of every 1,000,000 bits received on the DS3 contains a code violation
Configuration
61185002L2-5C 7
T1/E1 Interface
The T1/E1 INTERFACE menu allows you to activate/deactivate individual T1s and E1s and to
set their line coding, length, loopback detection, circuit protection, and line ID string. The T1/
E1 code violation threshold is also configured through this menu.
Configuration selections are described in the following sections:
T1/E1 State
Set unused T1/E1 lines to Disabled. Set used lines to Enabled. Set to Auto Enable to allow
automatic enabling of port.
Set Multiple
Use Set Multiple to enable or disable any or all of the T1/E1s at one time. To enable or disable
all T1/E1s, set First to 1 and Last to 28. Enter Apply Settings before leaving the menu. To
enable or disable only some of the T1/E1s, set First and Last to correspond to the lines to be
enabled or disabled. Enter Apply Settings.
T1/E1 Line Coding
Set the line code for each individual T1/E1 interface to match the connected device. The
choices available for T1 are AMI and B8ZS. The choices available for E1 are AMI and HDB3.
T1/E1 Line Length
Set the line length for each T1 interface according to the distance from the MX2810 to the DTE
device.
The E1 Line Length is not selectable and remains at 0 - 6 dB loss.
T1/E1 Loopback Detection
Choose which T1/E1 lines will respond to CSU or NIU loopback requests coming from the
network. Set to Disable to have the T1/E1 to ignore the request.
T1/E1 Circuit Protection
Choose which T1/E1 lines to protect. If a T1/E1 is set to Disabled, then the failure of that one
line will not cause the controller cards to switch. If set to Enabled, then the line’s failure could
cause the cards to switch (depending on the Protection Threshold setting in this menu). The
Protection Threshold setting determines how many of the Enabled lines must fail before a card
switch occurs. If you want the failure of a single protected (enabled) line to cause a card
switch, set the Protection Threshold to 1. Choices include 1 through 28.
T1/E1 Line Identification
Enter configurable text strings to name the individual T1/E1 lines. This field can accom-
modate up to 18 alphanumeric characters, including spaces and special characters.
MX2810 Controller Module Installation and Maintenance Practice
8 61185002L2-5C
System Management
Configure the MX2810 for management through SNMP, Telnet, or a VT100 interface.
Embedded SNMP and Telnet are available via 10Base-T Ethernet interface. This menu also
includes options used to customize alarm and trap generation, security setup, and equipment
identification. The MX2810 M13 multiplexer has SNMP and TL1 capabilities, as described in
the following subsections:
SNMP
The MX2810 implements applicable sections of the MIBs from RFC 1213, 1406, 1407, and the
ADTRAN MIB for the MX2810.
Applicable sections of the MIB from RFC 1213 include System, Interfaces, SNMP, ICMP, TCP,
and UDP. In the case of the MIB from RFC 1406 (DS1 MIB), the MX2810 does not support
near- or far-end DSX-1 Current, Interval, and Total counts, or the Fractional Table. All appli-
cable aspects of RFC 1407 (DS3 MIB) are supported.
The options available on the MX2810 menu system are also available from the SNMP
manager.
Status and performance monitoring parameters are read-only elements, whereas configu-
ration items are read-write. The only items that may not be changed through SNMP are
network management elements that would interfere with proper operation of the Ethernet
interface such as IP address, default router, etc.
Alarm traps are sent for any change in alarm status, including cases when existing alarms are
cleared.
TL1
The MX2810 reports alarms via TL1. Initiate a TL1 session to enable or disable autonomous
alarm reporting or query for current alarm status. TL1 can be accessed by initiating a
connection on port number 3116.
Alarm information is provided for the individual CCUs, any of the 28 individual T1s, any of the
seven individual T2s, and the T3.
Management Options
Local IP Address
Enter the MX2810 IP address.
Gateway IP Address
Enter the gateway IP address of the MX2810.
Subnet Mask
Enter the subnet mask of the MX2810.
Configuration
61185002L2-5C 9
Alarm Relays
Alarm Relay Configuration enables audible and visible alarms for specific error conditions.
The following tables (see Table 3 through Table 7) describe the alarm conditions found in this
menu.
Table 3. DS3 Alarms
Alarm Description
RAI (Major) The unit is receiving an RAI (yellow) alarm from the network. This alarm is a
signal sent back toward the source of a failed transmit circuit. The X-bits (X1
and X2) are set to zero.
AIS (Alert) The unit is receiving an AIS (blue) alarm condition from the network. AIS
alarms occur when consecutive 1010s are received in the information bits.
This indicates that there is a transmission fault located either at or upstream
from the transmitting terminal.
LOS (Critical) The unit has lost the network RX signal.
LOF (Critical The unit detects a framing loss from the network.
SCV (Alert) The controller card is receiving excessive code violations, exceeding the thresh-
old set in the Configuration menus (See “XCV Threshold” on page 5).
Table 4. DS2 Alarms
Alarm Description
RAI (Major) The unit is receiving an RAI (yellow) alarm from the network across a DS2. This
alarm is a signal sent back toward the source of a failed transmit circuit. The
X-bit is set to zero.
AIS (Alert) The unit is receiving unframed all ones across a DS2.
LOF (Major) The unit detects a framing loss from the network.
Table 5. System Alarms
Alarm Description
Controller A Fail
(Critical)
Controller Card A has failed.
This is a critical alarm only when Card B is not installed or is not working.
Controller B Fail
(Critical)
Controller Card B has failed.
This is a critical alarm only when Card A is not installed or is not working.
Protection Switch The system has switched controller cards (either under manual control or due
to a failure).
Controller Card
Removed (Minor)
Controller Card has been removed.
MX2810 Controller Module Installation and Maintenance Practice
10 61185002L2-5C
Table 6. T1/E1 Alarms
Alarm Description
LOS (Major) The unit has lost the receiver signal on a T1/E1.
XCV (Alert) The controller card is receiving excessive code violations, exceeding the provi-
sioned threshold setting.
CAIS (Carrier side
AIS) (Alert)
The T1 is receiving all ones from the DS3 side of the network.
LAIS (Loop side
AIS) (Alert)
The T1 is receiving all ones from the DSX-1 interface.
Table 7. Power Supply Alarms
Alarm Description
Malfunction
(Minor)
Power supply card is no longer working. The unit has switched to the backup
power supply or battery backup.
Power Low (Minor) Power supply output is abnormally low.
Power Fail (Minor) Power supply card input is lost.
Temperature High
(Minor)
Power supply card temperature is above normal.
Temperature
Critical (Minor)
Power supply card temperature is so high that it will soon shut off completely.
–48 VDC Input Fail
(Minor)
–48 VDC input has failed or has been removed.
Power Card
Removed (Minor)
Power supply card has been removed.
Configuration
61185002L2-5C 11
SNMP Management Options
Trap IP Addresses
Enter up to five IP addresses of SNMP managers to which the MX2810 sends traps.
Trap Generation
The TRAP GENERATION menu allows the specification of error conditions that will cause the
unit to send trap messages. See Table 8 through Table 14 for a listing of traps.
Table 8. Controller Traps
Alarm Description
Protector Switch Controller cards are switched.
Card Removed Controller card has been removed.
Card Failure Controller card has failed.
Communication
Fail
Controller cards can no longer communicate with each other.
Max Switches Max switch threshold is reached.
Table 9. Power Supply Alarm Traps
Alarm Description
Card Removed Power supply card has been removed.
Malfunction Power supply card is no longer working, and the unit has switched to the
backup power supply or backup battery.
Card Failure Power supply card has failed.
Power Low Power supply output is abnormally low.
Temperature High Power supply card is getting too hot.
Temperature
Critical
Power supply card temperature is extremely high, and complete shutdown is
imminent.
MX2810 Controller Module Installation and Maintenance Practice
12 61185002L2-5C
Table 10. DS3 Alarm Traps
(Near-End Active and Standby Cards)
Alarm Description
LOS Controller has lost the network Rx signal.
OOF Controller card detected a framing loss from the network.
AIS Controller card is receiving an AIS (blue) alarm condition from the network.
RAI Controller card is receiving an RAI (yellow) alarm from the network. This alarm
is a signal sent back toward the source of a failed transmit circuit. The X-bit
(X1 and X2) are set to zero.
IDLE Controller card detects an idle sequence from the network. Service is immedi-
ately available for use.
TX LOS Controller card transmitter has failed.
XCV Controller card is receiving excessive code violations, exceeding the provi-
sioned threshold setting (Refer to “XCV Threshold” on page 5).
In/Out Test DS3 is going in and out of test (applies to the Active Controller Card only).
Table 11. DS3 Alarm Traps
(Far-End Active Cards)
Alarm Description
LOS Active controller card of the remote unit has lost the network Rx signal.
OOF Active controller card of the remote unit detects a framing loss from the net-
work.
AIS Active controller card of the remote unit is receiving an AIS (blue) alarm condi-
tion from the network.
IDLE Active controller card of the remote unit detects an idle sequence from the net-
work. Service is immediately available for use.
DS3 Eqpt Fail SA Active controller card of the remote unit is receiving a service-affecting equip-
ment failure message from the network.
DS3 Eqpt Fail NSA Active controller card of the remote unit is receiving a non-service affecting
equipment failure message from the network.
Comm Eqpt Fail
NSA
Active controller card of the remote unit is receiving a common equipment fail-
ure message from the network.
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