стоит cisco 871, к ней подсоединен модем SkyLink CNU-550pro. Соединение идет по PPPoE используя chap и pap.
если поключить модем к компу то соединение создается без всяких проблем, если же соединяем киску (WAN порт) с модемом то тут начинаются проблемы...
значит cisco имеет IOS version 12.3(8r)YI4 (c870-advsecurityk9-mz.124-4.T7.bin)
конфиг получился у меня такой:
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
no logging console
!
no aaa new-model
!
resource policy
!
ip subnet-zero
ip cef
!
!
vpdn enable
!
vpdn-group pppoe
!
!
!
!
archive
log config
hidekeys
!
!
!
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface FastEthernet4
no ip address
ip mtu 1492
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 1
!
interface Virtual-Template1
no ip address
ppp authentication pap callin
ppp pap sent-username xxx password 0 yyy
!
interface Vlan1
ip address 192.168.0.2 255.255.255.0
!
interface Dialer1
ip address negotiated
ip mtu 1492
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp eap refuse
ppp chap hostname xxx
ppp chap password 0 yyy
ppp chap refuse
ppp ms-chap refuse
ppp ms-chap-v2 refuse
ppp pap sent-username xxx password 0 yyy
ppp ipcp route default
ppp ipcp address accept
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
!
no ip http server
no ip http secure-server
!
!
control-plane
!
!
line con 0
no modem enable
line aux 0
line vty 0 4
login
!
scheduler max-task-time 5000
end
пытался разобраться с проблемой через google там многие советуют
vpdn-group 1
request-dialin
protocol pppoe
прописать, но у меня в иосе протокола pppoe в списке нету, некоторые советовали вручную его вписать, но тогда эти строчки в конфиге вобще отсутствуют
пробовал включать debug ppp authe и debug ppp neg
вот что получил:
*Mar 1 21:03:43.703: %DIALER-6-BIND: Interface Vi2 bound to profile Di1
*Mar 1 21:03:43.703: Vi2 PPP: Phase is DOWN, Setup
*Mar 1 21:03:43.703: Vi2 PPP: Using dialer call direction
*Mar 1 21:03:43.703: Vi2 PPP: Treating connection as a callout
*Mar 1 21:03:43.703: Vi2 PPP: Session handle[370000CC] Session id[0]
*Mar 1 21:03:43.703: Vi2 PPP: Phase is ESTABLISHING, Active Open
*Mar 1 21:03:43.703: Vi2 PPP: Authorization required
*Mar 1 21:03:43.703: Vi2 PPP: No remote authentication for call-out
*Mar 1 21:03:43.707: Vi2 LCP: O CONFREQ [Closed] id 1 len 10
*Mar 1 21:03:43.707: Vi2 LCP: MagicNumber 0x1C4A258C (0x05061C4A258C)
*Mar 1 21:03:43.707: %LINK-3-UPDOWN: Interface Virtual-Access2, changed state to up
*Mar 1 21:03:45.691: Vi2 LCP: TIMEout: State REQsent
*Mar 1 21:03:45.691: Vi2 LCP: O CONFREQ [REQsent] id 2 len 10
*Mar 1 21:03:45.691: Vi2 LCP: MagicNumber 0x1C4A258C (0x05061C4A258C)
*Mar 1 21:03:46.903: Vi2 LCP: I CONFREQ [REQsent] id 0 len 29
*Mar 1 21:03:46.903: Vi2 LCP: MRU 1500 (0x010405DC)
*Mar 1 21:03:46.903: Vi2 LCP: ACCM 0x00000000 (0x020600000000)
*Mar 1 21:03:46.903: Vi2 LCP: AuthProto CHAP (0x0305C22305)
*Mar 1 21:03:46.903: Vi2 LCP: MagicNumber 0x28DA4FD1 (0x050628DA4FD1)
*Mar 1 21:03:46.903: Vi2 LCP: PFC (0x0702)
*Mar 1 21:03:46.903: Vi2 LCP: ACFC (0x0802)
*Mar 1 21:03:46.907: Vi2 LCP: O CONFNAK [REQsent] id 0 len 8
*Mar 1 21:03:46.907: Vi2 LCP: AuthProto EAP (0x0304C227)
*Mar 1 21:03:46.943: Vi2 LCP: I CONFACK [REQsent] id 2 len 10
*Mar 1 21:03:46.943: Vi2 LCP: MagicNumber 0x1C4A258C (0x05061C4A258C)
*Mar 1 21:03:47.143: Vi2 LCP: I CONFREQ [ACKrcvd] id 1 len 28
*Mar 1 21:03:47.143: Vi2 LCP: MRU 1500 (0x010405DC)
*Mar 1 21:03:47.143: Vi2 LCP: ACCM 0x00000000 (0x020600000000)
*Mar 1 21:03:47.143: Vi2 LCP: AuthProto PAP (0x0304C023)
*Mar 1 21:03:47.143: Vi2 LCP: MagicNumber 0x28DA2B2B (0x050628DA2B2B)
*Mar 1 21:03:47.143: Vi2 LCP: PFC (0x0702)
*Mar 1 21:03:47.143: Vi2 LCP: ACFC (0x0802)
*Mar 1 21:03:47.143: Vi2 LCP: O CONFACK [ACKrcvd] id 1 len 28
*Mar 1 21:03:47.147: Vi2 LCP: MRU 1500 (0x010405DC)
*Mar 1 21:03:47.147: Vi2 LCP: ACCM 0x00000000 (0x020600000000)
*Mar 1 21:03:47.147: Vi2 LCP: AuthProto PAP (0x0304C023)
*Mar 1 21:03:47.147: Vi2 LCP: MagicNumber 0x28DA2B2B (0x050628DA2B2B)
*Mar 1 21:03:47.147: Vi2 LCP: PFC (0x0702)
*Mar 1 21:03:47.147: Vi2 LCP: ACFC (0x0802)
*Mar 1 21:03:47.147: Vi2 LCP: State is Open
*Mar 1 21:03:47.147: Vi2 PPP: No authorization without authentication
*Mar 1 21:03:47.147: Vi2 PPP: Phase is AUTHENTICATING, by the peer
*Mar 1 21:03:47.147: Vi2 PAP: Using hostname from interface PAP
*Mar 1 21:03:47.147: Vi2 PAP: Using password from interface PAP
*Mar 1 21:03:47.147: Vi2 PAP: O AUTH-REQ id 1 len 35 from "xxx"
*Mar 1 21:03:57.147: Vi2 AUTH: Timeout 1
*Mar 1 21:03:57.147: Vi2 PAP: Using hostname from interface PAP
*Mar 1 21:03:57.147: Vi2 PAP: Using password from interface PAP
*Mar 1 21:03:57.147: Vi2 PAP: O AUTH-REQ id 2 len 35 from "xxx"
*Mar 1 21:04:02.627: Vi2 LCP: I TERMREQ [Open] id 2 len 4
*Mar 1 21:04:02.627: Vi2 LCP: O TERMACK [Open] id 2 len 4
*Mar 1 21:04:02.631: Vi2 PPP: Sending Acct Event[Down] id[45]
*Mar 1 21:04:02.631: Vi2 PPP: Phase is TERMINATING
*Mar 1 21:04:04.635: Vi2 LCP: TIMEout: State TERMsent
*Mar 1 21:04:04.635: Vi2 LCP: State is Closed
*Mar 1 21:04:04.635: Vi2 PPP: Phase is DOWN
*Mar 1 21:04:04.635: %DIALER-6-UNBIND: Interface Vi2 unbound from profile Di1
*Mar 1 21:04:04.639: %LINK-3-UPDOWN: Interface Virtual-Access2, changed state to down
после этого такие ощущения что cisco посылает пароль с логином
PAP: O AUTH-REQ id 1 len 35 from "xxx"
а ответа так и не приходит, я уже стал грешить на провайдера
помогите решить проблему, может кто с ней уже сталкивался