Cisco Router 860, 880 Series User Manual

 
7-7
Book Title
OL-xxxxx-xx
Chapter 7      Configuring the Ethernet Switches
  How to Configure Ethernet Switches
Configuring MAC Table Manipulation
For information on how to configure MAC table manipulation, see the following URL: 
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t8/feature/guide/esw_cfg.html#wp1048223
The URL contains information on the following topics:
 Enabling known MAC address traffic
 Creating a static entry in the MAC address table
 Configuring the aging timer
 Verifying the aging...

 
7-8
Book Title
OL-xxxxx-xx
Chapter 7      Configuring the Ethernet Switches
  How to Configure Ethernet Switches
 Configuring the SPAN sources
 Configuring SPAN destinations
 Verifying the SPAN session
 Removing sources or destinations from a SPAN session 
Configuring Power Management on the Interface
For information on how to configure inline power for access points or Cisco IP phones, see the following 
URL:
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t8/feature/guide/esw_cfg.html#wp1048551...

 
7-9
Book Title
OL-xxxxx-xx
Chapter 7      Configuring the Ethernet Switches
  How to Configure Ethernet Switches
Configuring Per-Port Storm Control
For information on how to configure per-port storm control, see the following URL: 
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t8/feature/guide/esw_cfg.html#wp1049009
The URL contains information on the following topics:
 Enabling per-port storm-control
 Disabling per-port storm-control 
Configuring Fallback Bridging
For information on how to configure...

 
7-10
Book Title
OL-xxxxx-xx
Chapter 7      Configuring the Ethernet Switches
  How to Configure Ethernet Switches
Managing the Switch
For information on management of the switch, see thefollwoing URL: 
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t8/feature/guide/esw_cfg.html#wp1049978
The URL contains information on the following topics:
 Adding Trap Managers
 Configuring IP Information
 Enabling Switch Port Analyzer
 Managing the ARP Table
 Managing the MAC Address Tables
 Removing Dynamic...

CH A P T E R
 
8-1
Cisco 860 and Cisco 880 Series Integrated Services Routers Software Configuration Guide
OL-xxxxx-xx
8
Configuring Voice Functionality
This chapter provides information about configuring voice functionality on the Cisco 880 Series 
Integrated Services Routers (ISRs). The following ISRs have voice gateway capability:
 C881SRST and C888SRST: 4 FXS ports and 1 voice backup port
 –The C881SRST ISR has an FXO voice backup port.
 –The C888SRST ISR has a BRI voice backup port.
This chapter...

 
8-2
Cisco 860 and Cisco 880 Series Integrated Services Routers Software Configuration Guide
OL-xxxxx-xx
Chapter 8      Configuring Voice Functionality
  Call Control Protocols
Voice Port Configuration
To configure analog and digital voice ports, see the following documents:
 Configuring Analog Voice Ports
 Basic ISDN Voice Interface Configuration
Call Control Protocols
The Cisco 880 Series ISR voice gateway models support the following call control protocols:
 Session Initiation Protocol (SIP), page...

 
8-3
Cisco 860 and Cisco 880 Series Integrated Services Routers Software Configuration Guide
OL-xxxxx-xx
Chapter 8      Configuring Voice Functionality
  Dial Peer Configuration
Cisco 880 series voice gateway ISRs are configured primarily as residential gateways (RGWs) under 
MGCP. For residential gateway configuration information, see the 
Configuring an RGW section of the 
Basic MGCP Configuration chapter of the Cisco IOS MGCP and Related Protocols Configuration 
Guide.
H.323
International...

 
8-4
Cisco 860 and Cisco 880 Series Integrated Services Routers Software Configuration Guide
OL-xxxxx-xx
Chapter 8      Configuring Voice Functionality
  Other Voice Features
Dual Tone Multi Frequency Relay
Using Dial Tone Multi Frequency (DTMF) Relay the local VoIP gateway listens for DTMF digits and 
sends the digits uncompressed as either RTP packets or H.245 packets to the remote VoIP gateway. The 
remote VoIP gateway regenerates the DTMF digits. This methodology prevents digit loss due to...

 
8-5
Cisco 860 and Cisco 880 Series Integrated Services Routers Software Configuration Guide
OL-xxxxx-xx
Chapter 8      Configuring Voice Functionality
  Fax Services
Fax Services
The Cisco 880 series voice gateway ISRs support the following fax services:
 Fax Pass-Through, page 8-5
 Cisco Fax Relay, page 8-5
 T.37 Store-and-Forward Fax, page 8-5
 T.38 Fax Relay, page 8-5
Fax Pass-Through
Fax Pass-Through is the simplest way of transmitting faxes over IP, although it is not as reliable as Cisco 
Fax...

 
8-6
Cisco 860 and Cisco 880 Series Integrated Services Routers Software Configuration Guide
OL-xxxxx-xx
Chapter 8      Configuring Voice Functionality
  Verification of Voice Configuration
All the IP phones and analog phones connected to a telecommuter site are controlled by the headquarters 
office call control system, which uses Cisco Unified Communications Manager. During a WAN failure, 
the telecommuter router allows all the phones to reregister to the headquarter in SRST mode, allowing 
all...