Cisco 881w Manual

 
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Cisco Integrated Services Router Hardware Installation Guide
 
Chapter 3      Connecting the Router
  Cisco 860, 880, 890 Series
Step 3Snap the latches into the holes on either side of the power connector. See Figure 3-35.
Figure 3-35 Power Lock Clip Latched Into the Holes on Either Side of the Power Connector
Connecting an FXS Line
Use a standard straight-through RJ-11 modular telephone cable to connect a Foreign Exchange Service 
(FXS) port to a telephone or fax machine.
WarningThis equipment...

 
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  Cisco 860, 880, 890 Series
To connect the FXS line, follow these steps:
Step 1Connect one end of the straight-through RJ-11 cable to the FXS port.
Figure 3-36 shows an FXS line connection.
Figure 3-36 Connecting an FXS Line
Step 2
Connect the other end of the cable to the RJ-11 port on the fax machine or telephone.
Connecting an FXO Line
Use a straight-through RJ-11 cable to connect the FXO voice...

 
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Cisco Integrated Services Router Hardware Installation Guide
 
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  Cisco 860, 880, 890 Series
WarningHazardous network voltages are present in WAN ports regardless of whether power to the unit is OFF 
or ON. To avoid electric shock, use caution when working near WAN ports. When detaching cables, 
detach the end away from the unit first. Statement 1026
To connect the FXO line, follow these steps:
Step 1Connect one end of the straight-through RJ-11 cable to the FXO...

 
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Cisco Integrated Services Router Hardware Installation Guide
 
Chapter 3      Connecting the Router
  Cisco 860, 880, 890 Series
This option allows a stepped offhook resistance during seizure, which avoids overloading the circuit 
during offhook in the event that ringing voltage is present on the circuit at the same time as the trunk 
seizure. The stepped offhook resistance is initially set to 800 Ohms, then adjusts to 50 Ohms when 
ringing voltage is not present.
To enable the soft-offhook...

 
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Cisco Integrated Services Router Hardware Installation Guide
 
Chapter 3      Connecting the Router
  Cisco 860, 880, 890 Series
Figure 3-38 shows a voice BRI line connection.
Figure 3-38 Connecting a Voice BRI Line
Step 2
Connect the other end of the cable to the RJ-45 telephone outlet or other device.
WarningInvisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into 
beams or view directly with optical instruments. Statement 1051
WarningDo not stare into...

 
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Cisco Integrated Services Router Hardware Installation Guide
 
Chapter 3      Connecting the Router
  Cisco 860, 880, 890 Series
WarningUltimate disposal of this product should be handled according to all national laws and regulations. 
Statement 1040
WarningInvisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do 
not view directly with optical instruments. Viewing the laser output with certain optical instruments 
(for example, eye loupes,...

 
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  Cisco 860, 880, 890 Series
Verifying Connections
To verify that all devices are properly connected to the router, first turn on all the connected devices, 
then check the LEDs. To verify router operation, refer to Ta b l e 3 - 1.
For the full LED descriptions, see the “LEDs” section on page 1-135.
Table 3-4 Verifying the Router Operation
Power and Link LEDs to Check Normal Patterns
Power OK On...

 
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  Cisco 860, 880, 890 Series
To wireless LAN WLAN LINK Wireless LAN link status: 
Green if at least one client is associated.
Off if no client is associated.
WLAN 2.4 GHz Wireless LAN 2.4-GHz status:
Green when radio is connected, SSID13 is configured, 
signal is being transmitted, and client is associated.
Slow blinking when radio is connected, SSID is 
configured, and signal is being transmitted....

 
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To  WA N  G E  l i n e  
(860VAE models 
only)GE Mode On when GE WAN mode is selected.
Off when the device is powered off or when DSL WAN 
mode is selected.
GE ACT On when the GE WAN interface is up. 
Blinking when there is GE WAN activity (traffic in either 
direction).
Off when the device is powered off or when the GE WAN 
interface is down.
1. FE = Fast Ethernet.
2....

 
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  Cisco 860, 880, 890 Series