Viavi T-BERD 5800 Parts list manual

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Quick Card
T-BERD 5800 Network Tester
DS1 PPP Ping Testing
This quick card describes how to configure and run an DS1 PPP Ping Terminate Test to validate the
provisioning and performance of T1 MPLS service.
Equipment Requirements:
•T-BERD 5800 equipped with the following:
oBERT software release V27.0 or greater
oTest options:
▪C5E1DS1: E1/DS1 Electrical option
▪C5DS1DS3HDLC: DS1/DS3 HDLC Analysis option
▪C5HDLCCAPTURE: DS1/DS3 HDLC Capture
(recommended for packet capture and decode)
▪C5DUALPORT: Dual Port option
(required on T-BERD 5800-100G only)
•One of the following T1 Cables to connect the T-BERD
DS1 Port(s) to the line under test:
oTwo (2) Bantam to Bantam cables (CB-10615)
oDual Bantam to RJ-48C cable (CB-41645)
oRJ-48C Patch cable (Straight-through or cross-over)
Figure 1: Equipment Requirements
The following information is required to complete the test:
•T1 Framing (ESF or D4) and Line Code (B8ZS or AMI)
•Payload Type (Bulk or Fractional)
•IP Mode (Static or Auto), Source IP Address, and Subnet Mask
•User Name and Password, if service uses Authentication
•IP Addresses for PPP Server and for IP host to Ping
Connect to Line Under Test:
•The T-BERD 5800v2 has both RJ-48C and bantam ports. You may use Bantam to Bantam, Dual
Bantam to RJ-48C, RJ-48C straight through, or RJ-48C crossover cables to connect the T-BERD to
the line under test.
•The T-BERD 5800-100G has an RJ-48C port. Dual Bantam to RJ-48C, RJ-48C straight through, or
RJ-48C crossover cables may be used.
Figure 2: RJ-48C Crossover Cable
Figure 3: RJ-48C Straight Through Cable

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Launch and Configure Test:
1. Press the Test icon at the top of the
screen.
2. Using the Select Test menu, Quick Launch
menu, or Job Manager, launch the
DS1/DS3►DS1►DS1 PPP►Ping►Terminate
test.
Note: DS1 tests must be run on Port 1 on
the T-BERD 5800v2. DS1 tests must be run
on Port 2 on the T-BERD 5800-100G.
Figure 4: Launch Screen
3. In the Tools Panel select
.
4. Press to continue.
Figure 5: Tools Panel
5. Press the Setup soft key, , on the top right side of the screen. Select the indicated folders and
configure your test as follows. Leave all other values at default, unless specified in the work order.
Folder
Option
Value(s)
Interface
Rx Input
Term
Line Code
B8ZS or AMI. If unknown, select “B8ZS”
Clock Source
Internal
LBO
0 dB
Framing
Framing
ESF or D4. If unknown, select “ESF”
Payload
Payload Type
Bulk or Fractional Rate. If unknown, select “Bulk”
PPP
PPP Mode
Client
IP Mode
Auto or Static. If static IP Address unknown, select “Auto”
Authentication
Check if service is authenticated with a User Name and Password.
User Name
User Name
Password
Password
IP
Local IP
Source IP Address
Subnet Mask
Subnet Mask
Remote IP
IP Address or PPP Server
Destination Type
IP Address
Destination IP
IP Address to Ping
Ping Type
Multiple
Pings
100
Packet Size
1500

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© 2018 VIAVI Solutions Inc.
Product specifications and descriptions in this
document are subject to change without notice.
6. Press the Results Soft Key to view the
Test Results screen.
7. Using the drop-down menus, select
“Ping/Stats” for the right Results display.
8. Press the Restart soft key to reset
results.
9. Verify the following:
•Signal Present LED is green
•Frame Sync LED is green
If the specified LEDs are not green, check
your cables (Tx and Rx may be reversed)
and check Setup values (step 5 above).
Note: The B8ZS LED will not be lit,
regardless of the line code.
Figure 6: Test Results Screen
Ping Testing:
1. Select the Action tab in the Actions panel, and
Press . The button will turn yellow and
be relabeled .
2. Press . The button will turn
yellow and be relabeled .
3. Verify the following:
•The Left Result window displays
“ALL SUMMARY RESULTS OK.”
•Ping Requests Tx and Ping Replies Rx are
both incrementing in the Right Results
window.
4. Allow the ping test to run for the desired
duration. Verify that the Left Result window
still displays “ALL SUMMARY RESULTS OK” and
that Lost Pings = 0.
Figure 7: Actions Panel