background image

4    

Issue 2, July 2004

61182118L1-5B

Menuing System

The ADTRAN Total Access SCU provides a menuing 
system for the Total Access shelf. All system-related 
menus are controlled by the SCU. Each access module 
has its own menu structure.

Menu Structure

The menu structure is a layered menu tree. Each menu 
level consists of submenus and menu items. Some menu 
items are restricted to certain user accounts. The 
ADMIN account allows the user to change all provi-
sionable settings as well as network configuration 
settings that are not accessible to READWRITE and 
READONLY accounts. Examples include SNMP 
provisioning, TL1 provisioning, Date/Time settings, 
password administration, and software downloads. The 
READWRITE account allows changes to standard 
provisioning settings and the running of tests. The 
READONLY account allows all provisioning settings, 
alarms, and statistics to be viewed. 

Main Menu

After a successful login, access the 

Total Access Main 

Menu

 and select option 4, 

Access Modules

. Then 

choose the slot number of the desired 2W/4W SHDSL 
LTU module. The 2W/4W SHDSL LTU 

Main Menu

 is 

shown in 

Figure 3

.

Submenus

Submenus are elements that move the user down to the 
next menu level. Menu items are elements which allow 
the user to make changes to the current settings. There 
are two different types of menu items: read-only and 
read-write.

• A read-only menu item displays information that 

cannot be changed, such as status information. 

• A read-write menu item is displayed information 

that when selected has options that can be changed, 
such as the baud rate of the admin port.

Menu Tree

The menu tree in 

Figure 4

 illustrates the path to every 

provisioning, performance, and test access point in the 
SHDSL menu system.

Figure 3.  2W/4W SHDSL LTU Main Menu

Shelf:  1  Slot:  1           Total Access System                 10/21/03 16:29

Unacknowledged Alarms:

Circuit ID: ORIGINAL SLOT 1 CARD                            Terminal Mode: Local

                                   Main Menu

                            1.  Unit Information

                            2.  Provisioning

                            3.  Status

                            4.  Test

                            5.  Performance History

                            6.  Terminal Mode

                                 Selection:

                                ?.  System Help 

Содержание Total Access SHDSL LTU

Страница 1: ...for the ADTRAN Total Access 2 Wire 4 Wire SHDSL Line Termination Unit LTU P N 1182118L1 Figure 1 illustrates the 2W 4W SHDSL LTU front panel Revision History This is the second issue of this practice...

Страница 2: ...nals are transmitted received via the 64 pin backplane amphenol connectors The G 703 signal is transmitted to the network side via Pair 8 and the G 703 signal is received from the network side via con...

Страница 3: ...nt panel DB 9 connector that supplies an RS 232 interface for connection to a controlling terminal The pinout of the DB 9 is illustrated in Figure 2 Figure 2 RS 232 DB 9 Pin Assignments The terminal i...

Страница 4: ...successful login access the Total Access Main Menu and select option 4 Access Modules Then choose the slot number of the desired 2W 4W SHDSL LTU module The 2W 4W SHDSL LTU Main Menu is shown in Figur...

Страница 5: ...ons 2 SHDSL Options 1 In Service 2 Out of Service Unassigned 3 Out of Service Maintenance 1 Internal Clock 2 G 703 RX Clock 1 Disabled 2 Enabled 1 Disabled 2 Enabled 4 Loop Attenuation Alarm Threshold...

Страница 6: ...3 BERT Tx Pattern 4 BERT Tx Pattern Polarity 1 Loopback Types 1 SHSDL Loopback Type Dual Sided 2 G 703 Loopback Type Dual Sided 0 Disabled 1 999 Timeout in Minutes 2 2047 3 2e15 1 4 QRSS 1 ALT 1 Norma...

Страница 7: ...arms Disabled Enabled Disabled NTU Auto Provisioning Disabled Enabled Disabled SHDSL Options Interface Mode 2 wire 4 wire 2 wire Payload Rate kbps Enter a new value for N from 3 to 32 where Payload Ra...

Страница 8: ...d Enabled Enabled E bit Generation Disabled Enabled Disabled PM Thresholds See below ES 15 Minute Alarm Threshold Disabled 1 to 900 Alarm Threshold Disabled SES 15 Minute Alarm Threshold Disabled 1 to...

Страница 9: ...etwork The idle pattern out the G 703 interface is programmable under the G 703 option The default is FF hex all 1s 1 G 703 Service The selected time slot will carry G 703 service Refer to the Full G...

Страница 10: ...n progress The source column identifies the originator of the BERT in progress INACTIVE This BERT is not currently in progress After selecting a BERT type from the Test Screen the BERT Screen will app...

Страница 11: ...tiated at the LTU and provides bidirectional loopback at the NTU Local Network Transparent Loopback Provides a loopback at the LTU in the network direction Data is passed transparently to the customer...

Страница 12: ...mer Nontransparent Loopback Provides a loopback at the LTU in the customer direction AIS signal is injected into the network side Remote Customer Nontransparent Loopback Initiated at the LTU and provi...

Страница 13: ...nce SHDSL per ITU G991 2 2 wire mode 192 kbps to 2 048 Mbps 4 wire mode 400 kbps to 2 064 Mbps Refer to ITU 991 2 Annex B Performance Requirements 64 kbps to 1 984 Mbps TC PAM Internal clock internal...

Страница 14: ...tomers can also receive a copy of the warranty via ADTRAN s toll free faxback server at 877 457 5007 Request Document 414 for the U S and Canada Carrier Networks Equipment Warranty Request Document 90...

Отзывы: