Cisco 700 series, Installation Manual

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Contents v
Chapter 4 ISDN and Analog Telephone Devices 4-1
Connecting an ISDN (Digital) Telephone 4-1
Connecting a Self-Powered Digital Telephone 4-2
Connecting a Digital Telephone with an External Power Supply 4-3
Connecting an Analog Telephone Device 4-5
Supplementary Services 4-6
Call Waiting 4-7
Disabling Call Waiting 4-8
Disabling Call Waiting on a Per-Call Basis 4-8
Call Hold and Retrieve 4-8
Call Transfer 4-9
Three-Way Call Conferencing 4-9
Country-Specific Dialing Instructions 4-10
Dialing with INS ISDN Lines for Japan 4-10
Disabling the Pound Key’s End-of-Dial Function 4-11
Internal Tones for NET3 and 1TR6 ISDN Lines for Europe 4-11
Call Forwarding in Sweden and Finland 4-11
Call Forwarding Unconditional 4-12
Call Forwarding No Reply 4-12
Call Forwarding Busy 4-13
Where To Go From Here 4-13
Chapter 5 Troubleshooting Cisco 700 Series Routers 5-1
Power-On Self-Test 5-1
LED Diagnostics 5-1
TWAIT Timer 5-2
Communicating with the WAN 5-3
Terminal Identifier or SPID Problems 5-3
Outgoing Calls Cannot be Initiated 5-3
Outgoing Calls are Rejected 5-4
Incoming Calls Not Received 5-4
Router Calls Itself 5-4