Cisco 1605R Guide d'installation télécharger pdf (Page 65)

Connecting WAN and Voice Interface Cards to a Network 3-17

Configuring the ISDN BRI S/T Leased-Line Interface

Figure 3-17 Connecting the ISDN BRI S/T Leased-Line Card to the NT1

Step 5

Turn ON power to the router by pressing the power switch to the ON ( | )

position.

Step 6 Check that the OK LED goes on, which indicates that the card’s ISDN port has

synchronized with the central ofﬁce switch.

Conﬁguring the ISDN BRI S/T Leased-Line Interface

After you connect the ISDN cable, you can conﬁgure the ISDN interface. The leased-line

WAN interface card supports a 64-kbps leased line on the B1 channel only. The WAN

interface card is automatically conﬁgured in leased-line mode. Refer to the software

conﬁguration guide that came with your router for information on how to conﬁgure the

ISDN interface.

ISDN BRI S/T Leased-Line WAN Interface Card LEDs

ISDN BRI S/T Leased-Line card has three LEDs, which are described in Table 3-3.

BRI

S/T

SEE MANUAL BEFORE INSTALLATION

NT1 device

Straight-through

RJ-45-to-RJ-45

cable

ISDN BRI leased

line interface

(RJ-45)

S/T interface

H10881

OK LED

1 2 ... 60 61 62 63 64 65 66 67 68 69 70 ... 81 82

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Cisco 1605R Guide d'installation Page 65