Hi, i have a Cisco 1812 router and need to forward some ports through it to a private IP on the LAN. Specifically, ports 1100, 1105, 1106 both TCP and UDP need to be forwarded through the router to 192.168.1.30.
On a SOHO router, i'd click on Port Forwarding, type in the ports, and enter the IP to forward them to. take about 10 seconds. I've done plenty of searches on Google and through Experts Exchange, and man, tonnes of conflicting information and very complicated (for me) steps.
I'm looking for someone to walk me though it, ideally with screenshots of how to do it with SDM v2.4.1.
I am NOT looking to do this via the command line interface via Telnet. I'm more of a GUI-person.
It seems the first thing everyone asks for it the running config, so here it is.....
You'll notice that there are 2 WAN connections - that is accurate. we have 2 WAN connections, each to a different ISP. Ideally, 192.168.1.30 - ports 1100, 1105, 1106 would be reachable through either WAN port.
Building configuration...
Current configuration : 11289 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname toronto
!
boot-start-marker
boot-end-marker
!
logging buffered 52000 debugging
enable secret 5 $1$iFbZ$A9x/uNB425mzEm3t40
yuS/
enable password 7 0013110A5C0E0F51
!
aaa new-model
!
!
aaa authentication login default local
aaa authentication login userauthen local
aaa authorization network groupauthor local
!
aaa session-id common
!
resource policy
!
!
!
ip cef
!
!
no ip domain lookup
ip ddns update method sdm_ddns1
DDNS both
!
vpdn enable
!
vpdn-group 1
! Default PPTP VPDN group
accept-dialin
protocol pptp
virtual-template 1
!
!
!
crypto pki trustpoint TP-self-signed-2353578796
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certifi
cate-23535
78796
revocation-check none
rsakeypair TP-self-signed-2353578796
!
!
crypto pki certificate chain TP-self-signed-2353578796
certificate self-signed 01
3082023F 308201A8 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 32333533 35373837 3936301E 170D3037 30363135 31363433
31345A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D32 33353335
37383739 3630819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100DB66 58CF9BB5 B4176F89 C76C2447 B150AED1 A91B41FD C5AF5B36 53BAB9BF
00073765 06A8F42F 0566289D 93805ECD F6FFC28A 405453FA B7AAA86C CDD09DD3
5A01D03A 25D7CBD4 4E986461 B45D7EFE 31E2EB08 75B69CE3 0D96C445 4370B1C9
94A36062 9F8698BB F91A33EE 6B282696 B46C98E1 FD0A24D5 4D0D3C5A 479F6C5D
D9990203 010001A3 67306530 0F060355 1D130101 FF040530 030101FF 30120603
551D1104 0B300982 07746F72 6F6E746F 301F0603 551D2304 18301680 14A01FE7
6A610C5B DD8296A3 56685ED5 E289EE28 60301D06 03551D0E 04160414 A01FE76A
610C5BDD 8296A356 685ED5E2 89EE2860 300D0609 2A864886 F70D0101 04050003
8181001C 1C722D56 A940F057 0010EA48 AB4CC09D E9BDF5BD 808DBD32 23819674
A1A8512A 95114764 BF509EAC 1FE78C3F 2F2953CF CB7E77B8 45E5A5E4 460241C6
D8A963C1 2E6DA08C 674549A3 29FDC593 D57D5A2B C25953D3 C254B8A2 F84A3548
1E8A865B 418B3A8B B9524C7D 51C1852B B67F3D5D A0C5B911 537B3308 CA63CC32 2F6E8F
quit
username BenF privilege 15 password 7 104C0C171716140D55
username dnorman privilege 15 password 7 121404101C041E5772
username telespace password 7 1301561C5B5E547A7C
username astrauss secret 5 $1$SJ16$K3lX05ZXeA.e306jpF
uy10
username remoteaccess privilege 15 view SDM_EasyVPN_Remote secret 5 $1$0WlU$xcGshCG0Zsc4WCrLgK
5QE/
!
!
!
crypto isakmp policy 1
encr 3des
authentication pre-share
group 2
crypto isakmp key mag67nor32 address 196.211.39.6 no-xauth
crypto isakmp key mag67nor32 address 63.170.69.201 no-xauth
!
crypto isakmp client configuration group rtr-remote
key harley
domain magindustries.com
pool dispatch1
!
!
crypto ipsec transform-set ESP-3DES-SHA5 esp-3des esp-sha-hmac
crypto ipsec transform-set ESP-3DES-SHA6 esp-3des esp-sha-hmac
!
crypto dynamic-map dynmap 1
set transform-set ESP-3DES-SHA5
reverse-route
!
!
crypto map SDM_CMAP_3 client authentication list userauthen
crypto map SDM_CMAP_3 isakmp authorization list groupauthor
crypto map SDM_CMAP_3 client configuration address respond
crypto map SDM_CMAP_3 1 ipsec-isakmp
description Tunnel to Johanesburg
set peer 196.211.39.6
set transform-set ESP-3DES-SHA5
match address 107
crypto map SDM_CMAP_3 2 ipsec-isakmp
description Tunnel to Barbados
set peer 63.170.69.201
set transform-set ESP-3DES-SHA6
match address 108
crypto map SDM_CMAP_3 10 ipsec-isakmp dynamic dynmap
!
!
!
!
interface FastEthernet0
ip address 208.97.126.74 255.255.255.248
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat outside
ip virtual-reassembly
no ip route-cache cef
no ip route-cache
ip tcp adjust-mss 1452
duplex auto
speed auto
no cdp enable
crypto map SDM_CMAP_3
crypto ipsec df-bit clear
!
interface FastEthernet1
description $ETH-WAN$
ip address 69.77.169.58 255.255.255.252
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat outside
ip virtual-reassembly
no ip route-cache cef
no ip route-cache
ip tcp adjust-mss 1452
duplex auto
speed auto
no cdp enable
crypto map SDM_CMAP_3
crypto ipsec df-bit clear
!
interface BRI0
no ip address
encapsulation hdlc
shutdown
!
interface FastEthernet2
switchport trunk allowed vlan 1-4,1002-1005
no cdp enable
!
interface FastEthernet3
!
interface FastEthernet4
!
interface FastEthernet5
!
interface FastEthernet6
!
interface FastEthernet7
!
interface FastEthernet8
!
interface FastEthernet9
!
interface Virtual-Template1
ip unnumbered Vlan1
peer default ip address pool dispatch1
no keepalive
ppp encrypt mppe auto required
ppp authentication pap chap ms-chap
!
interface Vlan1
description $ETH-SW-LAUNCH$$INTF-INFO-
FE 2$
ip address 192.168.1.1 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
ip route-cache flow
ip tcp adjust-mss 1300
ip policy route-map clear-df
!
interface Dialer0
ip ddns update hostname toronto.magindustries.com
ip ddns update sdm_ddns1
ip address 70.52.203.75 255.255.255.0
ip mtu 1492
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip tcp adjust-mss 1400
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname mcwdemo@mcw.net
ppp chap password 7 104008170B0E15040D10
ppp pap sent-username mcwdemo@mcw.net password 7 151C0A020A332C2B2927
!
router rip
version 2
redistribute connected
network 69.0.0.0
network 70.0.0.0
network 192.168.1.0
network 207.164.233.0
network 208.97.126.0
neighbor 192.168.1.99
no auto-summary
!
ip local pool dispatch1 10.30.30.1 10.30.30.21
ip route 0.0.0.0 0.0.0.0 69.77.169.57
ip route 0.0.0.0 0.0.0.0 208.97.126.73 200
!
!
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 5 life 86400 requests 10000
ip nat inside source route-map SDM_RMAP_1 interface FastEthernet0 overload
ip nat inside source route-map SDM_RMAP_2 interface FastEthernet1 overload
!
access-list 1 permit 192.168.1.0 0.0.0.255
access-list 1 permit 192.168.3.0 0.0.0.255
access-list 1 permit 192.168.254.0 0.0.0.255
access-list 2 remark SDM_ACL Category=1
access-list 2 permit 192.168.1.30
access-list 3 remark SDM_ACL Category=1
access-list 3 permit 192.168.1.30
access-list 102 remark SDM_ACL Category=2
access-list 102 remark IPSec Rule
access-list 102 deny ip 192.168.1.0 0.0.0.255 10.30.30.0 0.0.0.255
access-list 102 deny ip 192.168.1.0 0.0.0.255 10.20.1.0 0.0.0.255
access-list 102 deny ip 192.168.1.0 0.0.0.255 10.60.1.0 0.0.0.255
access-list 102 deny ip 192.168.1.0 0.0.0.255 192.168.3.0 0.0.0.255
access-list 102 deny ip 192.168.1.0 0.0.0.255 192.168.254.0 0.0.0.255
access-list 102 deny ip 10.30.30.0 0.0.0.255 192.168.254.0 0.0.0.255
access-list 102 deny ip 10.30.30.0 0.0.0.255 192.168.3.0 0.0.0.255
access-list 102 permit ip 192.168.1.0 0.0.0.255 any
access-list 102 permit ip 192.168.3.0 0.0.0.255 any
access-list 102 permit ip 192.168.254.0 0.0.0.255 any
access-list 107 remark SDM_ACL Category=4
access-list 107 remark IPSec Rule
access-list 107 permit ip 192.168.1.0 0.0.0.255 192.168.3.0 0.0.0.255
access-list 107 permit ip 10.30.30.0 0.0.0.255 192.168.3.0 0.0.0.255
access-list 107 permit ip 192.168.1.0 0.0.0.255 10.60.1.0 0.0.0.255
access-list 108 permit ip 192.168.1.0 0.0.0.255 192.168.254.0 0.0.0.255
access-list 108 remark SDM_ACL Category=4
access-list 108 remark IPSec Rule
access-list 108 permit ip 192.168.1.0 0.0.0.255 10.20.1.0 0.0.0.255
access-list 108 permit ip 10.30.30.0 0.0.0.255 192.168.254.0 0.0.0.255
access-list 123 permit icmp any any
dialer-list 1 protocol ip permit
dialer-list 2 protocol ip permit
no cdp run
!
!
!
route-map clear-df permit 10
set ip df 0
!
route-map SDM_RMAP_1 permit 1
match ip address 102
match interface FastEthernet0
!
route-map SDM_RMAP_2 permit 1
match ip address 102
match interface FastEthernet1
!
route-map nonat permit 10
match ip address 102
!
!
!
!
control-plane
!
banner login ^C
--------------------------
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Cisco Router and Security Device Manager (SDM) is installed on this device.
This feature requires the one-time use of the username "cisco"
with the password "cisco".
Please change these publicly known initial credentials using SDM or the IOS CLI.
Here are the Cisco IOS commands.
username <myuser> privilege 15 secret 0 <mypassword>
no username cisco
Replace <myuser> and <mypassword> with the username and password you want to use.
For more information about SDM please follow the instructions in the QUICK START
GUIDE for your router or go to
http://www.cisco.com/go/sdm --------------------------
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^C
!
line con 0
line aux 0
line vty 0 4
privilege level 15
transport input telnet ssh
line vty 5 14
privilege level 15
transport input telnet ssh
line vty 15
privilege level 15
transport input telnet ssh
parser view SDM_EasyVPN_Remote
secret 5 $1$eOS.$oFbiN4uy4Tys3HuLXH
gfA1
commands interface include all crypto
commands interface include all no crypto
commands interface include no
commands configure include end
commands configure include all radius-server
commands configure include all access-list
commands configure include ip radius source-interface
commands configure include ip radius
commands configure include all interface
commands configure include all dot1x
commands configure include all identity policy
commands configure include identity profile
commands configure include identity
commands configure include all crypto
commands configure include ip
commands configure include all aaa
commands configure include no end
commands configure include all no radius-server
commands configure include all no access-list
commands configure include no ip radius source-interface
commands configure include no ip radius
commands configure include all no interface
commands configure include all no dot1x
commands configure include all no identity policy
commands configure include no identity profile
commands configure include no identity
commands configure include all no crypto
commands configure include no ip
commands configure include all no aaa
commands configure include no
commands exec include dir all-filesystems
commands exec include dir
commands exec include crypto ipsec client ezvpn connect
commands exec include crypto ipsec client ezvpn xauth
commands exec include crypto ipsec client ezvpn
commands exec include crypto ipsec client
commands exec include crypto ipsec
commands exec include crypto
commands exec include write memory
commands exec include write
commands exec include all ping ip
commands exec include ping
commands exec include configure terminal
commands exec include configure
commands exec include all show
commands exec include no
commands exec include all debug appfw
commands exec include all debug ip inspect
commands exec include debug ip
commands exec include debug
commands exec include all clear
!
!
!
webvpn context Default_context
ssl authenticate verify all
!
no inservice
!
end