System Manual
Table Of Contents
- Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
- Preface
- Product Overview
- General Description
- Cisco 860 Series ISRs
- Cisco 860VAE Series ISRs
- Cisco 880 Series ISRs
- Cisco 890 Series ISRs
- Hardware Features
- Installing the Router
- Connecting the Router
- Preparing to Connect the Router
- Connecting a PC, Server, or Workstation
- Connecting a Phone
- Connecting an External Ethernet Switch
- Connecting the V.92 modem Port
- Connecting a Terminal or PC to the Console Port
- Connecting a Modem to the Auxiliary Port
- Connecting the 3G Card
- Installing the 3G Adapter for Extended Cable/Antenna
- Connecting a Data BRI Port
- Connecting an FE Line to an FE WAN Port
- Connecting an GE Line to an GE WAN Port
- Connecting an xDSL Line
- Connecting Power over Ethernet
- Connecting the AC Adapter
- Connecting an FXS Line
- Connecting an FXO Line
- Connecting a Voice ISDN BRI Line
- Connecting a Small-form-factor Pluggable Module
- Verifying Connections
- Initial Configuration
- Technical Specifications
- Router Specifications
- Wireless Access Point
- FE and GE Port Pinouts
- Console and Auxiliary Port Connector Pinouts
- FXS and FXO Port Connector Pinouts
- VDSL2 Port Connector Pinouts
- ADSL2+ Port Connector Pinouts
- V.92 Port Connector Pinouts
- G.SHDSL Port Connector Pinouts
- Data BRI Port Connector Pinouts
- Voice ISDN BRI Interface Pin Numbers and Functions
- SFP Port Connector Pinouts
- Cable Specifications
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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16193-07
Chapter 1 Product Overview
Cisco 880 Series ISRs
Figure 1-12 shows the back panel details of the Cisco 888SRST-W voice router.
Figure 1-12 Back Panel of the Cisco C888SRST-W Voice
Cisco 881-V, Cisco 887VA-V, and Cisco 887VA-V-W
Figure 1-13, Figure 1-14, and Figure 1-15 show the features available on the Cisco 881-V and
Cisco 887VA-V routers. The features available vary, depending on the router model. Some features may
not be available on your router.
The Cisco 881-V and Cisco 887VA-V voice and data series gives you the flexibility to use either FXS
or BRI voice ports. However, the number of concurrent calls that can be supported by the router is
limited by the codec complexity setting on the router.
Table 1-3 lists the maximum number of calls that
is supported when the codec complexity command is configured for Flexible, Medium or High
complexity.
1 Primary WAN port
1
—G.SHDSL
1. Depending on the router model, the primary WAN port can be either G.SHDL or 10/100 FE.
6 Antenna—captive wireless omnidirectional
dipole WLAN antenna (wireless models only)
2 Vo i ce po r ts — f ou r F X S / D I Dp o r t s an d o n e
voice BRI port
7 Reset button
3 4-port 10/100 Ethernet switch
2
2. Ports 0 and 1 provide PoE with the optional PoE module installed.
8 Power connector
4 Serial port—console or auxiliary 9 Earth ground connection
5 PoE power connector for optional PoE
module
3
3. The Cisco 880 series ISRs can include an optional PoE module that provides power to 802.3af-compliant devices connected
to ethernet ports 0 and 1. If this feature was not configured with the factory order, SKU 800-IL-PM-2, you must order and
install it to enable the PoE function. The PoE power supply, SKU 800-ILPM-4, is also required.
Caution
The primary WAN port on all 888E models is designed for an RJ-45 connector only. Damage
to the primary WAN port may occur if a non RJ-45 connector is inserted.
10 Kensington security slot
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