Cisco 877 ADSL2 Rostelecom ISP config

The other day I caught myself thinking that I was forgetting some Cisco devices and had not configured anything in Cisco IOS for a long time. Somewhere long ago I didn’t remember why the file with the configuration of my last device was about 10 years ago) So, here is the text itself (conveniently):

version 12.4
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service sequence-numbers
!
!
hostname router
!
boot-start-marker
boot-end-marker
!
enable password mypassword
!
no aaa new-model
!
resource policy
!
no ip source-route
!
ip cef
!
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.1
!
ip dhcp pool local_net
import all
network 192.168.1.0 255.255.255.0
dns-server 8.8.8.8 8.8.7.7
default-router 192.168.1.1
!
!
ip tcp synwait-time 10
no ip bootp server
ip domain name domain.local
ip name-server 8.8.8.8
ip ssh time-out 60
ip ssh authentication-retries 2
!
bridge irb
!
interface ATM0
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip route-cache flow
no atm ilmi-keepalive
dsl operating-mode auto
!
interface ATM0.1 point-to-point
description $WAN$
no snmp trap link-status
!
pvc 0/33
pppoe-client dial-pool-number 1
!
!
bridge-group 1
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Vlan1
description $INSIDE$
ip address 192.168.1.1 255.255.255.0
ip access-group 101 in
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
ip route-cache flow
ip tcp adjust-mss 1452
!
interface Dialer0
description $OUTSIDE$
ip address negotiated
no ip redirects
no ip unreachables
no ip proxy-arp ip mtu 1452
ip nat outside
ip inspect DEFAULT100 out
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap
ppp chap hostname Login
ppp chap password 7 My_P@$$w0rd
ppp pap sent-username my_login password 7 my_password
!
ip route 0.0.0.0 0.0.0.0 Dialer0
!
no ip http server
no ip http secure-server
ip nat inside source list 1 interface Dialer0 overload
!
access-list 101 permit ip any any
dialer-list 1 protocol ip permit
no cdp run
!
control-plane
!
bridge 1 protocol ieee
!
line con 0
login local
no modem enable
transport output telnet
line aux 0
login local
transport output telnet
line vty 0 4
privilege level 15
login local
transport input telnet ssh
!