Configuring the Router to Work with the SRC Software
E-series routers have an embedded SRC client that interacts with the SRC software. For information about configuring the SRC client, see .
Configuration Example
Figure 1 shows the scenario for this example. Subscribers obtain access to ISP Boston via a router. Subscribers log in through the SRC software, and a RADIUS server provides authentication.
Figure 1: Non-PPP Equal-Access Configuration Example
The following steps describe how to configure this scenario.
- Configure interfaces on the router.
- host1(config)#interface loopback 0
- host1(config-if)#ip address 10.10.1.1 255.255.255.0
- host1(config-if)#ip address 10.10.2.1 255.255.255.0 secondary
- host1(config-if)#exit
- host1(config)#interface fastEthernet 2/0
- host1(config-if)#ip unnumbered loopback 0
- Configure the parameters to enable the router to forward
authentication requests to the RADIUS server.
- host1(config)#radius authentication server 10.10.1.2
- host1(config)#udp-port 1645
- host1(config)#key radius
- Specify the authentication method.
- host1(config)#aaa authentication ppp default radius
Or
- host1(config)#aaa authentication ppp default none
- Enable the DHCP local server.
- host1(config)#service dhcp-local
- Specify the IP addresses that are in use, so that the
DHCP local server cannot assign these addresses.
- host1(config)#ip dhcp-local excluded-address 10.10.1.1
- host1(config)#ip dhcp-local excluded-address 10.10.1.2
- Configure the DHCP local server to provide IP addresses
to subscribers of ISP Boston.
- host1(config)ip dhcp-local pool ispBoston
- host1(config-dhcp-local)#network 10.10.2.0 255.255.255.0
- host1(config-dhcp-local)#domain-name ispBoston
- host1(config-dhcp-local)#default-router 10.10.2.1
- host1(config-dhcp-local)#lease 0 0 10
- host1(config-dhcp-local)#ip dhcp-local limit atm 5
- Configure the SRC client.
- host1(config)#sscc primary address 10.10.1.2 port 3310
- host1(config)#sscc enable
- host1(config)#sscc retryTimer 200