Inserting An Analog Line Card; Verifying An Analog Line Card; Using The Nbx Netset Utility - 3Com 3C10111C - NBX 100 - Modular Exp Base Installation Manual

120 C 4: A
HAPTER NALOG
Inserting an
Analog Line Card
Verifying an
Analog Line Card
Using the NBX NetSet
Utility
L C
INE ARDS
When you insert an Analog Line Card into the chassis, you may leave the
system powered up. The Auto Discover process begins as soon as the
system senses the new card.
To insert the Analog Line Card:
1 Find the MAC address of the card on the label on the card.
2 Record the MAC address for the configuration process.
3 Select a slot for the card in the chassis and use a Phillips screwdriver to
remove the blank faceplate from the slot.
You cannot put a card into the top slot of an NBX 100 chassis.
4 Insert the analog line card into the slot.
5 Slide the card into the chassis until you feel it touch the connectors.
6 To seat the analog line card into the connectors, apply firm pressure to
both the left and right sides of the front of the card.
CAUTION: If you cannot seat the card with light pressure, remove it and
check for obstructions.
7 Tighten the left and right screws on the front of the card to secure it to
the chassis.
Wait two minutes (more on a SuperStack 3 NBX system that has many
devices) for the card to initialize and for the system to update its
database.
After you have added an Analog Line Card, you can verify that the card
was properly discovered and is ready for configuration by:

Using the NBX NetSet Utility

■
Using Status Lights
■
To verify the status of an Analog Line Card using the NBX NetSet utility:
1 In the NBX NetSet - Main Menu window click Device Configuration.
2 In the Device Configuration dialog box, click the Line Card Ports tab.
3 Compare the MAC addresses to the MAC address of the card that you
recorded before you inserted the card. Table 21 shows a typical set of