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Android 5.0 PPTP to ios cisco

jaroslawkwiatkowski
Level 1
Level 1

‎05-23-2016 07:12 AM

Dear All 

I have problem to make connection from Android (LTE network) to cisco IOS

On standard setting 

vpdn enable
!
vpdn-group 1
! Default PPTP VPDN group
accept-dialin
protocol pptp
virtual-template 1

interface Virtual-Template1
ip unnumbered Loopback0
peer default ip address pool VPNpool
no keepalive
ppp encrypt mppe auto
ppp authentication chap eap pap ms-chap ms-chap-v2    --- i add all when i tested access  from android 

Client form Windows 7 works ok 

But i have problem with connection from Android. Any one have what is wrong ?

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2 Replies 2

Aditya Ganjoo
Cisco Employee
Cisco Employee

‎05-23-2016 08:29 AM

Hi,

Please capture the output of debug crypto isakmp and debug crypto ipsec.

Use undebug all to stop the debugs.

Regards,

Aditya

Please rate helpful posts and mark correct answers.

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jaroslawkwiatkowski
Level 1
Level 1
In response to Aditya Ganjoo

‎05-23-2016 11:56 AM

I think better will be ;-)

PPP:
PPP authentication debugging is on
PPP protocol negotiation debugging is on
VPN:
VPDN events debugging is on

LAN

8w4d: ppp100 PPP: Using vpn set call direction
8w4d: ppp100 PPP: Treating connection as a callin
8w4d: ppp100 PPP: Phase is ESTABLISHING, Passive Open
8w4d: ppp100 LCP: State is Listen
8w4d: ppp100 LCP: I CONFREQ [Listen] id 1 len 24
8w4d: ppp100 LCP: MRU 1400 (0x01040578)
8w4d: ppp100 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp100 LCP: MagicNumber 0x57943898 (0x050657943898)
8w4d: ppp100 LCP: PFC (0x0702)
8w4d: ppp100 LCP: ACFC (0x0802)
8w4d: ppp100 PPP: Authorization NOT required
8w4d: ppp100 LCP: O CONFREQ [Listen] id 1 len 15
8w4d: ppp100 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp100 LCP: MagicNumber 0x3EB495CD (0x05063EB495CD)
8w4d: ppp100 LCP: O CONFNAK [Listen] id 1 len 8
8w4d: ppp100 LCP: MRU 1500 (0x010405DC)
8w4d: ppp100 LCP: I CONFACK [REQsent] id 1 len 15
8w4d: ppp100 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp100 LCP: MagicNumber 0x3EB495CD (0x05063EB495CD)
8w4d: ppp100 LCP: I CONFREQ [ACKrcvd] id 2 len 20
8w4d: ppp100 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp100 LCP: MagicNumber 0x57943898 (0x050657943898)
8w4d: ppp100 LCP: PFC (0x0702)
8w4d: ppp100 LCP: ACFC (0x0802)
8w4d: ppp100 LCP: O CONFACK [ACKrcvd] id 2 len 20
8w4d: ppp100 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp100 LCP: MagicNumber 0x57943898 (0x050657943898)
8w4d: ppp100 LCP: PFC (0x0702)
8w4d: ppp100 LCP: ACFC (0x0802)
8w4d: ppp100 LCP: State is Open
8w4d: ppp100 PPP: Phase is AUTHENTICATING, by this end
8w4d: ppp100 CHAP: O CHALLENGE id 1 len 32 from "xxxxxx"
8w4d: ppp100 AUTH: Timeout 1
8w4d: ppp100 CHAP: O CHALLENGE id 2 len 32 from "xxxx"
8w4d: ppp100 CHAP: I RESPONSE id 2 len 24 from "xxxxxxx"
8w4d: ppp100 PPP: Phase is FORWARDING, Attempting Forward
8w4d: ppp100 PPP: Phase is AUTHENTICATING, Unauthenticated User
8w4d: ppp100 PPP: Sent CHAP LOGIN Request
8w4d: ppp100 PPP: Received LOGIN Response PASS
8w4d: ppp100 PPP: Phase is FORWARDING, Attempting Forward
8w4d: Vi4 PPP: Phase is DOWN, Setup
8w4d: Vi4 Tnl/Sn 189/100 PPTP: Virtual interface created for unknown, bandwidth 100000 Kbps
8w4d: Vi4 Tnl/Sn 189/100 PPTP: VPDN session up
8w4d: %LINK-3-UPDOWN: Interface Virtual-Access4, changed state to up
8w4d: Vi4 PPP: Phase is AUTHENTICATING, Authenticated User
8w4d: Vi4 CHAP: O SUCCESS id 2 len 4
8w4d: Vi4 PPP: Phase is UP
8w4d: Vi4 IPCP: O CONFREQ [Closed] id 1 len 10
8w4d: Vi4 IPCP: Address xxx.xxx.xxx.xxx (0x030657CC55AA)
8w4d: Vi4 CCP: O CONFREQ [Closed] id 1 len 4
8w4d: Vi4 PPP: Process pending packets
8w4d: Vi4 CCP: I CONFREQ [REQsent] id 1 len 15
8w4d: Vi4 CCP: Deflate 0x7800 (0x1A047800)
8w4d: Vi4 CCP: MVRCA 0x7800 (0x18047800)
8w4d: Vi4 CCP: BSDLZW 47 (0x15032F)
8w4d: Vi4 CCP: O CONFREJ [REQsent] id 1 len 15
8w4d: Vi4 CCP: Deflate 0x7800 (0x1A047800)
8w4d: Vi4 CCP: MVRCA 0x7800 (0x18047800)
8w4d: Vi4 CCP: BSDLZW 47 (0x15032F)
8w4d: Vi4 IPCP: I CONFREQ [REQsent] id 1 len 28
8w4d: Vi4 IPCP: CompressType VJ 15 slots CompressSlotID (0x0206002D0F01)
8w4d: Vi4 IPCP: Address 0.0.0.0 (0x030600000000)
8w4d: Vi4 IPCP: PrimaryDNS 0.0.0.0 (0x810600000000)
8w4d: Vi4 IPCP: SecondaryDNS 0.0.0.0 (0x830600000000)
8w4d: Vi4 IPCP: Pool returned 192.168.71.2
8w4d: Vi4 IPCP: O CONFREJ [REQsent] id 1 len 22
8w4d: Vi4 IPCP: CompressType VJ 15 slots CompressSlotID (0x0206002D0F01)
8w4d: Vi4 IPCP: PrimaryDNS 0.0.0.0 (0x810600000000)
8w4d: Vi4 IPCP: SecondaryDNS 0.0.0.0 (0x830600000000)
8w4d: Vi4 IPCP: I CONFACK [REQsent] id 1 len 10
8w4d: Vi4 IPCP: Address xxx.xxx.xxx.xxx (0x030657CC55AA)
8w4d: Vi4 CCP: I CONFACK [REQsent] id 1 len 4
8w4d: Vi4 CCP: I CONFREQ [ACKrcvd] id 2 len 4
8w4d: Vi4 CCP: O CONFACK [ACKrcvd] id 2 len 4
8w4d: Vi4 CCP: State is Open
8w4d: Vi4 CCP: Compression not negotiated
8w4d: Vi4 CCP: Decompression not negotiated
8w4d: Vi4 CCP: Negotiation mismatch, closing CCP
8w4d: Vi4 CCP: O TERMREQ [Open] id 2 len 4
8w4d: Vi4 IPCP: I CONFREQ [ACKrcvd] id 2 len 10
8w4d: Vi4 IPCP: Address 0.0.0.0 (0x030600000000)
8w4d: Vi4 IPCP: O CONFNAK [ACKrcvd] id 2 len 10
8w4d: Vi4 IPCP: Address 192.168.71.2 (0x0306C0A84702)
8w4d: Vi4 CCP: I TERMACK [TERMsent] id 2 len 4
8w4d: Vi4 CCP: State is Closed
8w4d: Vi4 IPCP: I CONFREQ [ACKrcvd] id 3 len 10
8w4d: Vi4 IPCP: Address 192.168.71.2 (0x0306C0A84702)
8w4d: Vi4 IPCP: O CONFACK [ACKrcvd] id 3 len 10
8w4d: Vi4 IPCP: Address 192.168.71.2 (0x0306C0A84702)
8w4d: Vi4 IPCP: State is Open
8w4d: Vi4 IPCP: Install route to 192.168.71.2
8w4d: Vi4 IPCP: Add link info for cef entry 192.168.71.2
8w4d: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access4, changed state to up


LTE
8w4d: ppp101 PPP: Using vpn set call direction
8w4d: ppp101 PPP: Treating connection as a callin
8w4d: ppp101 PPP: Phase is ESTABLISHING, Passive Open
8w4d: ppp101 LCP: State is Listen
8w4d: ppp101 LCP: I CONFREQ [Listen] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 PPP: Authorization NOT required
8w4d: ppp101 LCP: O CONFREQ [Listen] id 1 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: O CONFNAK [Listen] id 1 len 8
8w4d: ppp101 LCP: MRU 1500 (0x010405DC)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 2 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: I CONFREQ [REQsent] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 LCP: O CONFNAK [REQsent] id 1 len 8
8w4d: ppp101 LCP: MRU 1500 (0x010405DC)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 3 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: I CONFREQ [REQsent] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 LCP: O CONFNAK [REQsent] id 1 len 8
8w4d: ppp101 LCP: MRU 1500 (0x010405DC)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 4 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 5 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: I CONFREQ [REQsent] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 LCP: O CONFNAK [REQsent] id 1 len 8
8w4d: ppp101 LCP: MRU 1500 (0x010405DC)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 6 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: I CONFREQ [REQsent] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 LCP: O CONFNAK [REQsent] id 1 len 8
8w4d: ppp101 LCP: MRU 1500 (0x010405DC)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 7 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 8 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: I CONFREQ [REQsent] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 LCP: O CONFREJ [REQsent] id 1 len 8
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 9 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: I CONFREQ [REQsent] id 1 len 24
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: ACCM 0x00000000 (0x020600000000)
8w4d: ppp101 LCP: MagicNumber 0x9FB09D28 (0x05069FB09D28)
8w4d: ppp101 LCP: PFC (0x0702)
8w4d: ppp101 LCP: ACFC (0x0802)
8w4d: ppp101 LCP: O CONFREJ [REQsent] id 1 len 8
8w4d: ppp101 LCP: MRU 1400 (0x01040578)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 LCP: O CONFREQ [REQsent] id 10 len 15
8w4d: ppp101 LCP: AuthProto CHAP (0x0305C22305)
8w4d: ppp101 LCP: MagicNumber 0x3EB61EF8 (0x05063EB61EF8)
8w4d: ppp101 LCP: TIMEout: State REQsent
8w4d: ppp101 PPP: Sending Acct Event[Down] id[7E]
8w4d: ppp101 LCP: State is Closed
8w4d: ppp101 PPP: Phase is DOWN
8w4d: ppp101 PPP: Phase is ESTABLISHING, Passive Open
8w4d: ppp101 LCP: State is Listen
8w4d: ppp101 LCP: State is Closed
8w4d: ppp101 PPP: Phase is DOWN
8w4d: ppp101 LCP: State is Listen

Problem exist only on H+ i LTE 

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