вот сонф. киски, модет здесь ощибка. и ещё после соединения после 2-3 минут он вырубает соединение.

!
version 12.3
no service timestamps debug uptime
no service timestamps log uptime
no service password-encryption
!
hostname cisco_3620
!
no logging console

!

username test password 0 test
aaa new-model
!
!
aaa authentication login default local
aaa authentication ppp default local
aaa authorization network default local
aaa session-id common
ip subnet-sero
!
!
ip domain name domain.com
ip name-server 1.1.1.1
!
!
!
no voice hpi capture buffer
no voice hpi capture destination
!
!
!
interface ethernet1/0
ip address 1.1.1.2 255.255.0.0
half-duplex
no cdp enable
no mop enable
!
interface ethernet1/1
ip address 2.2.2.2 255.255.255.0
half-duplex
no cdp enable
no mop enable
!
interface ethernet1/2
no ip address
half-duplex
no cdp enable
no mop enable
!
interface ethernet1/3
no ip address
half-duplex
no cdp enable
no mop enable
interface group-async1
ip unnumbered ethernate1/0
encapsulation ppp
ip tcp header-compression
async dynamic address
async mode interactive
peer default ip address pool setup_pool
no keepalive
ppp authentication pap
group-range 1 8
!
router rip
network 1.0.0.0
!
ip local pool setup_pool 50.1.1.1 50.1.1.8
no ip http server
ip classless
!
!
dialer-list 1 protocol ip permit
dialer-list 1 protocol ipx permit
no cdp run
!
!
radius-server authorization permit missing service-type
!
!
line con 0
  exec-timeout 0 0
  logging synchronous
line 1 8
  flush-at-activation
  modem dialin
  autoselect ppp
   flowcontrol hardware
line aux 0
line vty 0 4
   exec-timeout 0 0  
!
!
end

address 1.1.1.1 и есть ftp server на которую не могу зайти.