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Chapter 8      Advanced Router Configuration
Configuring ATM OAM F5 Continuity Check Support
  oam-pvc manage cc segment direction source
 !
 end
The following configuration example activates CC over the segment and causes 
the router to function as the sink.
interface ATM0
 ip address 10.0.0.3 255.255.255.0
 pvc 0/33 
  oam-pvc manage cc segment direction sink
 !
 end
The following configuration example activates CC over the segment and...

 
Chapter 8      Advanced Router Configuration
Configuring ATM OAM F5 Continuity Check Support
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Configuration Example
The following configuration example sets the CC activation and deactivation 
counts, as well as the retry frequency:
interface ATM0
 ip address 10.0.0.3 255.255.255.0
 pvc 0/33 
  oam-pvc manage cc segment direction source
  retry activation-count 10 deactivation-count 10 retry-frequency 3
 !
 end
Disabling CC Support on the VC...

 
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Chapter 8      Advanced Router Configuration
Configuring ATM OAM F5 Continuity Check Support
Configuring Continuity Checking Debugging
Use the following command to see the results of continuity checking. 
debug atm oam cc interface atm number 
The no form of this command disables continuity checking debugging.
no debug atm oam cc interface atm number 
Configuring Generation of End-to-End F5 OAM Loopback Cells
Follow the steps below to...

 
Chapter 8      Advanced Router Configuration
Configuring ATM OAM F5 Continuity Check Support
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Example Output
The following example output of the debug atm oam cc command records 
activity beginning with the entering of the oam-pvc manage cc command, and 
ending with the entering of the no oam-pvc manage cc command. The ATM 0 
interface is specified, and the “both” segment direction is specified. The output 
shows an activation request sent...

 
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Chapter 8      Advanced Router Configuration
Configuring RADIUS Support
Configuring RADIUS Support
RADIUS is supported on the following Cisco routers:
Cisco 806 
Cisco 826 and 836
Cisco 827, 827H, 827-4V, 831, and 837
Cisco 828
RADIUS enables you to secure your network against unauthorized access. A 
RADIUS server must be configured in the service provider or corporate network 
in order for the router to use RADIUS client features. For...

 
Chapter 8      Advanced Router Configuration
Configuring Cisco Easy VPN Client
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The Cisco Easy VPN client feature supports two modes of operation:
Client—Specifies that Network Address Translation/Port Address 
Translation (NAT/PAT) be done, so that the PCs and other hosts at the client 
end of the VPN tunnel form a private network that does not use any IP 
addresses in the destination server’s IP address space. 
Network Extension—Specifies...

 
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Chapter 8      Advanced Router Configuration
Configuring Cisco Easy VPN Client
(192.168.100.0) and configures each PC so that its default route is 
192.168.100.1, which is the IP address assigned to the router’s Ethernet 
interface. 
EzVPN client configuration—The first crypto ipsec client ezvpn hw-client 
command (global configuration mode) creates an EzVPN client configuration 
named hw-client. This configuration specifies a group name of...

 
Chapter 8      Advanced Router Configuration
Configuring Dial-on-Demand Routing for PPPoE Client
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ip ssh time-out 120
ip ssh authentication-retries 3
!
crypto ipsec client ezvpn hw-client
 group hw-client-groupname key hw-client-password
 mode client
 peer 188.185.0.5
!
interface Ethernet0
 ip address 192.168.100.1 255.255.255.0
 hold-queue 100 out
!
interface ATM0
 ip address 192.168.101.18 255.255.255.0
 no atm ilmi-keepalive
  protocol...

 
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Chapter 8      Advanced Router Configuration
Configuring Dial-on-Demand Routing for PPPoE Client
Cisco SOHO 77, SOHO 77H, SOHO 78, SOHO 91, SOHO 96, and SOHO 97
Cisco 828 
DDR for the PPPoE client provides flexibility for subscribers whose ISP charges 
are based on the amount of time that they are connected to the network 
(non-flat-rate services). With the DDR for PPPoE client feature, you can 
designate a type of traffic as traffic of...

 
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Configuring Dial-on-Demand Routing for PPPoE Client
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Step 4Configure the dialer interface.
a.Enter interface dialer 1 to enter dialer interface configuration mode.
b.Enter ip address negotiated to indicate that the ip address will be negotiated 
with the DHCP server.
c.Specify the maximum transmission unit size by entering ip mtu 1492.
d.Set the encapsulation type by entering encapsulation ppp....