The Sing2511 Access Server


The Sing2511 on the ZIP network is a Cisco 2511 access server. It is set up to handle analog dialup clients for IP, AppleTalk, and IPX. This configuration can be used as a template for any similar access server on the ZIP network. Each access server must have unique network layer addresses because it is impossible to have duplicate network layer addresses on an internetwork. The configuration of this access server features the following:

  • IP, AppleTalk, and IPX access for remote dialup clients

  • A backup local username database for user authentication

  • A local IP address pool for dialup IP users

  • A group -async interface used to configure 16 asynchronous terminal lines

  • Terminal line configuration to set up modem-specific parameters and user-session inactivity timeouts

The complete configuration for the Sing2511 access server follows :

 version 12.1 service timestamps debug datetime localtime service timestamps log datetime localtime service password-encryption ! hostname Sing2511 ! aaa new-model aaa authentication login default group tacacs+ local aaa authentication ppp default group tacacs+ local aaa authentication arap default auth-guest local aaa authorization exec local group tacacs+ if-authenticated aaa authorization network local group radius if-authenticated aaa accounting exec stop-only group tacacs+ aaa accounting network stop-only group tacacs+ enable secret 5 toY$IJQPTVD4.aEDLwZ8nPrvX. ! username john password 7 15140403446A username jane password 7 121B0405 ip domain-list ip domain-list ip domain-name ip name-server ip name-server ip address-pool local appletalk routing eigrp 25000 appletalk route-redistribution appletalk virtual-net 3000 Mac-dialup arap network 2500 Mac-dialup ! clock timezone SST +8 ! interface Loopback0  ip address  ipx netwrok 2500 ! interface Ethernet0  description Singapore User LAN  ip address  appletalk cable-range 4001-4010  appletalk zone Asia Manufacturing  ipx network 4010 ! interface Serial0  no ip address  shutdown ! interface Serial1  no ip address  shutdown ! interface Group-Async1  description dialup pool on Singapore 2511  ip unnumbered Ethernet0  encapsulation ppp  async mode interactive  appletalk client-mode  ipx ppp-client Loopback 0  ipx update interval rip 36000  ipx update interval sap 36000  peer default ip address pool modem-users  ppp authentication pap ms-chap chap call-in  ppp ipcp dns  ppp ipcp wins  compress mpcc    group-range 1 16 ! router eigrp 25000  network  no auto-summary ! ip local pool modem-users ip classless logging trap debugging logging access-list 1 permit access-list 2 permit host ! ipx router eigrp 25000  network 25000  network 4010 ! tacacs-server host tacacs-server key ZIPSecure radius-server host radius-server key Radius4Me snmp-server community Zipnet RO 2 snmp-server community ZIPprivate RW 2 snmp-server host Zipnet snmp frame-relay config snmp-server location 1 Raffles Place, Singapore snmp-server contact Allan Leinwand, ! line con 0  password 7 052C092B284B47 line 1 16  session-timeout 30  autoselect arap  autoselect during-login  autoselect ppp  arap enable  arap authentication default  session-disconnect-warning 60  login authentication default  modem Dialin  modem autoconfigure type usr_courier  stopbits 1  rxspeed 115200  txspeed 115200  flowcontrol hardware line aux 0 password 7 095B59 line vty 0 4 password 7 095B59  access-class 1 in ! ntp clock-period 17179886 ntp server ntp server end 

Cisco Router Configuration
Cisco Router Configuration (2nd Edition)
ISBN: 1578702410
EAN: 2147483647
Year: 1999
Pages: 116 © 2008-2017.
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