cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
404
Views
0
Helpful
2
Replies

Telnet Access Troubleshooting

ald14win001
Level 1
Level 1

Hello Guys. could anyone help me, I cannot have telnet access to my router from outside our company.

Current configuration : 4782 bytes
!
! Last configuration change at 09:30:57 GMT Thu Jun 30 2016 by altec
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname PHABSRO01
!
boot-start-marker
boot-end-marker
!
!
no logging console
enable secret 5 $1$dehv$Lb1eyKFdDdhfF0gOFObu70
!
aaa new-model
!
!
aaa authentication login default local
aaa authorization exec default local
!
!
!
!
!
aaa session-id common
clock timezone GMT -6 0
!
!
crypto pki trustpoint TP-self-signed-2633843759
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-2633843759
revocation-check none
rsakeypair TP-self-signed-2633843759
!
!
crypto pki certificate chain TP-self-signed-2633843759
certificate self-signed 01
3082022B 30820194 A0030201 02020101 300D0609 2A864886 F70D0101 05050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 32363333 38343337 3539301E 170D3136 30343232 30303537
31375A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D32 36333338
34333735 3930819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100DD29 17B62779 F685E78B A6089471 7D122152 32AD50D0 6C4AD3B3 3EC921E2
99D51021 2A0009F0 11784564 9671BBF5 F0D18EC1 C608A418 3C333CF9 0CC71DC7
7EA59625 3A8BFEB4 9F93B128 3C5DB7E0 4A73E620 48A4EC81 B599069A 90FB651E
D9369884 ADF53D40 63D9FE9A 35719F95 DBF6825A 11960FCC C8FCCD1B 10ED911D
97BB0203 010001A3 53305130 0F060355 1D130101 FF040530 030101FF 301F0603
551D2304 18301680 142726ED 6349EB9E F369F177 DE95F20F 72D69356 D0301D06
03551D0E 04160414 2726ED63 49EB9EF3 69F177DE 95F20F72 D69356D0 300D0609
2A864886 F70D0101 05050003 81810064 81EDDBE3 37C81E29 A4939114 826C53DD
90D99054 2D2C6D4C C3368338 ACBCE1DA A9940078 F85253E6 0D676C01 34EC2499
D2985B58 AFACB18C 51D8A8EE 6973F81C 8E68F3EE 77D4CA52 1A105D50 3CD12500
8C07287C 69D14F48 D4374E00 DABFF889 29F39CB1 A58CD415 E35385B2 AC959A81
415F23B1 190C8B24 38EFFEF0 E43422
quit
!
!
!
!
!
!
!
!
!
!
!
!
!
ip name-server x.x.x.x
ip cef
no ipv6 cef
!
!
multilink bundle-name authenticated
!
!
cts logging verbose
license udi pid CISCO2951/K9 sn FJC1941A0TY
!
!
username admin privilege 15 secret 5 $1$y9QH$ysAWFM.Gu.LBQ.vJkaNqZ1
username admin1 privilege 15 secret 5 $1$JlZh$dNsI45Ic4NU7Z3af0Ou5U.
!
redundancy
!
!
!
!
!
!
!
crypto isakmp policy 1
encr 3des
authentication pre-share
group 2
crypto isakmp key hello address 111.222.333.444
!
!
crypto ipsec transform-set Five9 esp-3des esp-sha-hmac
mode tunnel
!
!
!
crypto map CMAP 10 ipsec-isakmp
set peer 111.222.333.444
set transform-set Five9
match address Five9-List
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
description ===WAN1===
ip address 11.128.86.186 255.255.255.224
ip nat outside
ip nat enable
ip virtual-reassembly in
duplex auto
speed auto
crypto map CMAP
!
interface GigabitEthernet0/1
description <<<<<WAN2>>>>>
ip address 59.64.52.104 255.255.255.252
ip nat outside
ip nat enable
ip virtual-reassembly in
duplex auto
speed auto
crypto map CMAP
!
interface GigabitEthernet0/2
description LAN
ip address 10.0.10.1 255.255.254.0
ip nat inside
ip virtual-reassembly in
duplex auto
speed auto
no mop enabled
!
ip forward-protocol nd
!
ip http server
ip http authentication local
ip http secure-server
!
ip nat inside source route-map WAN1 interface GigabitEthernet0/0 overload
ip nat inside source route-map WAN2 interface GigabitEthernet0/1 overload
ip route 0.0.0.0 0.0.0.0 11.128.86.186
ip route 0.0.0.0 0.0.0.0 59.64.52.104 100
!
ip access-list extended Five9-List
permit ip 10.0.10.0 0.0.1.255 38.107.71.0 0.0.0.255
permit ip 10.0.10.0 0.0.1.255 105.200.0.0 0.0.0.255
!
!
route-map WAN1 permit 10
match ip address 103
match interface GigabitEthernet0/0
!
route-map WAN2 permit 10
match ip address 103
match interface GigabitEthernet0/1
!
!
snmp-server community public RO
access-list 103 permit ip 10.0.10.0 0.0.1.255 any
!
!
!
control-plane
!

!
line con 0
line aux 0
line 2
no activation-character
no exec
transport preferred none
transport output none
stopbits 1
line vty 0 4
password 7 015226084F5805417815
transport preferred telnet
transport input all
transport output all
!
scheduler allocate 20000 1000
!
end

2 Replies 2

Reza Sharifi
Hall of Fame
Hall of Fame

Hi,

Can you describe the issue?

Also, what steps have you done to troubleshot?

Are the IPs you are trying to access ping able?

What message do you get when you try telnet?

HTH

Hello Reza,

I am trying to access my Router through Telnet From other location using different ISP, but I cannot access it.

It says unable to connect, but before, I can access it.

all the IP's were ping-able.

Thanks

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Review Cisco Networking products for a $25 gift card