Cisco 871 start config

[f2b]

Hi

HELP! Trying to set up a 871 to connect to the internet.

The Firewall Lan port IP is 10.0.0.2 (255.0.0.0)
The Firewall WAN port IP 192.168.1.2
Vlan 1 on the 871 IP is 192.168.1.1

I have configured the Cisco Fastethernet4 wan port with our static ADSL WAN IP address, but the 871 wan port never comes up. "FastEthernet4 is up, line protocol is down".

If I plug in the ADSL into a Linksys AG241 it comes up and works ok.

Hope you guys can help.

Thanks

 

[grep2]

Sounds like a cable issue. Are you using a straight-thru cable?

 

[KiscoKid]

Whilst I'm not a huge fan of it, I do tend to recommend to customers, that are not familiar with a particular platform or IOS in general, to use SDM to configure their devices to a basic level which should at least get the device up and running.

If this applies to you, then just point your browser at the router, fill in the blanks and hopefully this will all you need to do.

If you need more complex configuration advice following connection, then feel free to post again, ask your questions, post your current config and hopefully someone here can assist and advise.

Hope this helps.

 

[f2b]

I did try SDM, but it would not see the router.
I connected to it with the blue rollover cable via hyper terminal and set up the ip addresses.

Then connected a UTP from my pc to Fe0 and still could not connect to VLAN1 (192.168.1.2) via telnet. PC static address 192.168.1.10 Very odd why it does not connect via ethernet even.

I'll try SDM again when I'm back at work on Tuesday.

Thanks for your help.

 

[grep2]

Sorry. The ports are autosensing on this device. Nevermind.

 

[Jimtron26]

Post a config?

Cheers

Jim
CCNA

 

[f2b]

Have reset the router to defaults and added 10.10.11.1 to fe4. Nothing else changed. Can ping this address from my pc but can't connect via SDM or http/s.

Thanks



version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname mc_adsl
!
boot-start-marker
boot-end-marker
!
logging buffered 51200 warnings
!
no aaa new-model
!
resource policy
!
ip subnet-zero
ip cef
no ip dhcp use vrf connected
ip dhcp excluded-address 10.10.10.1
!
ip dhcp pool sdm-pool
import all
network 10.10.10.0 255.255.255.248
default-router 10.10.10.1
lease 0 2
!
!
no ip domain lookup
ip domain name yourdomain.com
!
!
crypto pki trustpoint TP-self-signed-3072069812
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-3072069812
revocation-check none
rsakeypair TP-self-signed-3072069812
!
!
crypto pki certificate chain TP-self-signed-3072069812
certificate self-signed 01
3082024F 308201B8 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 33303732 30363938 3132301E 170D3032 30333031 30303035
31385A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D33 30373230
36393831 3230819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100E7D3 41820114 7E54EF56 3374F16D 1957AA91 22769AAA 5109C9F1 F2410519
8E9CBA86 124556ED FA2ACF22 14435BF2 EB449943 B99F38FA 28177902 BEBA85A9
1EA52F3F 66A89912 5339294C 7D709553 15D77EDB 723D6B11 AE96CDE8 8AC84E19
731AAA7E AD104B7C E7D31430 B3F11D30 731EDF47 4A19CF27 2A9C6DC5 F33712EA
16E10203 010001A3 77307530 0F060355 1D130101 FF040530 030101FF 30220603
551D1104 1B301982 17796F75 726E616D 652E796F 7572646F 6D61696E 2E636F6D
301F0603 551D2304 18301680 14F34435 132562F9 EC3D1607 C4E9F8D3 A9406C8A
84301D06 03551D0E 04160414 F3443513 2562F9EC 3D1607C4 E9F8D3A9 406C8A84
300D0609 2A864886 F70D0101 04050003 81810080 4A5D3847 59C630DB 8BEDD677
B769C85A A7EFA841 8FE725A0 BCEB228C 02D02925 093170D4 0DE350DC 3DBBDB3A
1B57AB5E 72AB5364 05FE096C A9738FC0 2C7FEE88 E2284CB5 7EDA3FF2 BA90A667
FE23C646 E1A3BCD6 7F87B832 C614CCE2 C047E22C F674DBCD 1DB26751 14369B19
D756B19E ADBB316D DFF5F383 E1316D33 6C3854
quit
username cisco privilege 15 secret 5 $1$v8fT$QldcsNkElMXOgmUja517W1
!
!
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface FastEthernet4
ip address 10.10.11.1 255.255.255.0
duplex auto
speed auto
!
interface Vlan1
description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$
ip address 10.10.10.1 255.255.255.248
ip tcp adjust-mss 1452
!
ip classless
!
ip http server
ip http access-class 23
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
access-list 23 permit 10.10.10.0 0.0.0.7
no cdp run
!
control-plane
!
banner login ^C
-----------------------------------------------------------------------
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". The default username and password have a privilege level of 15.

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

-----------------------------------------------------------------------
^C
!
line con 0
login local
no modem enable
line aux 0
line vty 0 4
access-class 23 in
privilege level 15
login local
transport input telnet ssh
!
scheduler max-task-time 5000
end

mc_adsl#

 

[f2b]

Ok, I think I've configured properly now.
The WAN link light does not come on. Works on a Linksys.
I cannot see how to tell the Fastethernet4 (WAN) interface the VPI and VCI (8/32 for Spain).

Using SDM does not show this either.
Can anyone help?

Thanks
Andres

 

[zebra999]

HI !
I might not see clearly what your configuration is, but it seems to me that you are trying to plug your ADSL link into the WAN port of the 871? Teh correct router model for that is teh 877, which has WAN DSL port. The WAN port for the 871 is Ethernet.

 

[f2b]

I'm looking at the router and it is definately an 871. Also, it has 4 LAN ports (FE0 to FE3) and a WAN port (FE4).

The ADSL cable is plugged into the FE4 port, which says "WAN".

Thanks