kracksmith
| [Config] my verizon DSL and cisco 2514 configuration
HI, I can't seem to get my Verizon DSL Internet connection going. I can ping from my host to my router both ethernet and from router back to host. I don't know what is wrong. Here is my configuration if somebody can help me. This is not my real IP address.
Building configuration...
Current configuration : 1239 bytes
!
version 12.2
service config
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Cisco2514
!
logging rate-limit console 10 except errors
enable password 7 00011F0314530A081B
!
ip subnet-zero
no ip finger
no ip domain-lookup
!
no ip dhcp-client network-discovery
!
!
!
!
interface Ethernet0
description connected to Internet
ip address 64.3.101.222 255.255.252.0
ip nat outside
!
interface Ethernet1
description connected to Switch
ip address 192.168.1.1 255.255.255.0
ip nat inside
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
router rip
version 2
passive-interface Ethernet0
network 192.168.1.0
no auto-su
!
ip kerberos source-interface any
ip nat pool Cisco2514-natpool-1 192.168.1.100 192.168.1.199 netmask 255.255.255.
0
ip nat inside source list 1 pool Cisco2514-natpool-1 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Ethernet0
no ip http server
!
access-list 1 permit 192.168.1.0 0.0.0.255
!
snmp-server community public RO
!
line con 0
exec-timeout 0 0
password 7 03095A020C062F4B
login
transport input none
line aux 0
line vty 0 4
password 7 09414F00130C1915
login
!
end
Cisco2514# |
|
aryoba
Premium,MVM
join:2002-08-22 | Are you assigned static IP address?
1st of all, did Verizon assign you the static IP address of the 64.3.101.222? If yes, what's the Verizon's default gateway IP address? |
|
kracksmith
@aol.com | I'm sorry,
e0 is suppose to be "ip address dhcp"
i think i need to let port 80 in right?
ip nat inside source static tcp 192.168.1.100 80 interface e0 80
what else can i try? |
|
kracksmith
@aol.com
| reply to aryoba
Here is my lastest configuration and still no Internet. What am I missing??
Building configuration...
Current configuration : 1385 bytes
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Cisco2514
!
logging rate-limit console 10 except errors
enable password 7 00011F0314530A081B
!
ip subnet-zero
no ip finger
no ip domain-lookup
ip name-server 64.2.2.5
ip name-server 64.2.2.66
!
no ip dhcp-client network-discovery
!
!
!
!
interface Ethernet0
description connected to Internet
ip address dhcp
ip nat outside
!
interface Ethernet1
description connected to switch
ip address 192.168.1.1 255.255.255.0
ip nat inside
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
router rip
version 2
passive-interface Ethernet0
network 192.168.1.0
no auto-summary
!
ip kerberos source-interface any
ip nat pool Cisco2514-natpool-1 192.168.1.100 192.168.1.199 netmask 255.255.255.
0
ip nat inside source list 1 interface Ethernet0 overload
ip nat inside source static tcp 192.168.1.1 25 interface Ethernet0 25
ip nat inside source static tcp 192.168.1.1 80 interface Ethernet0 80
ip classless
ip route 0.0.0.0 0.0.0.0 Ethernet0
no ip http server
!
access-list 1 permit 192.168.1.0 0.0.0.255
!
snmp-server community public RO
!
line con 0
exec-timeout 0 0
password 7 03095A020C062F4B
login
transport input none
line aux 0
line vty 0 4
password 7 09414F00130C1915
login
!
end
Cisco2514# |
|
kracksmith
@aol.com | TTT,
nobody can answer my question?? com'on |
|
BushHamster5
join:2001-04-13
Oxnard, CA
1 edit | why NAT pool with private addresses if you're doing overload on one public IP from DHCP?
Please "show IP route" |
|
BushHamster5
join:2001-04-13
Oxnard, CA
1 edit | here is my config. It's not fancy, but it works for me. I'm still learning this stuff myself.
No dynamic nat pool because it obtains one public ip through dhcp. (I think NAT pool is used only if you have more than one public ip from your ISP that you could use, but I could be wrong.) Then does NAT of that one public ip by IP NAT Overload/PAT. Finally, my config hands out private addresses (except 192.168.0.1 which is my int eth1 and 192.168.0.7 which is my Win2K Domain Controller/DNS server) to my inside LAN via DHCP
=============
Cisco2514#sh run
Building configuration...
Current configuration : 1105 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Cisco2514
!
enable password 7 01100A054818
!
ip subnet-zero
ip dhcp excluded-address 192.168.0.1
ip dhcp excluded-address 192.168.0.7
!
ip dhcp pool insideDHCP
network 192.168.0.0 255.255.255.0
default-router 192.168.0.1
dns-server 192.168.0.7 6x.xx.xx.162 6x.xx.xx.165
!
!
!
!
!
interface Ethernet0
description connected to Internet
ip address dhcp
ip nat outside
no ip route-cache
no ip mroute-cache
!
interface Ethernet1
description connected to EthernetLAN_1
ip address 192.168.0.1 255.255.255.0
ip nat inside
no ip route-cache
no ip mroute-cache
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
ip nat inside source list 1 interface Ethernet0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 6x.xx.xxx.1 254
ip http server
!
access-list 1 permit 192.168.0.0 0.0.0.255
!
line con 0
exec-timeout 0 0
password 7 020B014F03091C24404F01
login
line aux 0
line vty 0
password 7 0702245846060A001B1303
login
line vty 1 4
password 7 13081206030317
login
!
end
Cisco2514# |
|
kracksmith
@aol.com
| Thanks for your efforts.
I trashed my original configuration and copied yours.
I am including my ip route too.
what else should I check for as this still don't work.
Current configuration : 1438 bytes
!
! Last configuration change at 10:58:55 UTC Thu Jul 8 2004
! NVRAM config last updated at 10:58:56 UTC Thu Jul 8 2004
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname cisco1
!
logging rate-limit console 10 except errors
enable secret 5 $1$chqw$Dx.K1no71zA/iCfMA35sp1
!
ip subnet-zero
no ip finger
ip dhcp excluded-address 192.168.1.1
ip dhcp excluded-address 192.168.1.10
!
ip dhcp pool insideDHCP
network 192.168.0.0 255.255.255.0
default-router 192.168.1.1
dns-server 192.168.10.7 64.2.2.5 64.2.2.6 64.33.32.1
!
no ip dhcp-client network-discovery
!
!
!
!
interface Ethernet0
ip address dhcp
ip nat outside
no ip route-cache
no ip mroute-cache
!
interface Ethernet1
ip address 192.168.1.1 255.255.255.0
ip nat inside
no ip route-cache
no ip mroute-cache
shutdown
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
ip kerberos source-interface any
ip nat inside source list 1 interface Ethernet0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Ethernet0
ip http server
!
access-list 1 permit 192.168.0.0 0.0.0.255
!
banner motd ^CAre you authorized to be here^C
!
line con 0
exec-timeout 0 0
password 7 104308100F1E1C0C
logging synchronous
login
transport input none
line aux 0
password 7 082C4D4703100B10
login
line vty 0 4
password 7 050607062B45400E
login
!
end
cisco1#
cisco1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 0.0.0.0 to network 0.0.0.0
4.0.0.0/23 is subnetted, 1 subnets
C 4.64.146.0 is directly connected, Ethernet0
S* 0.0.0.0/0 is directly connected, Ethernet0
cisco1# |
|
BushHamster5
join:2001-04-13
Oxnard, CA
4 edits | -------
dns-server 192.168.10.7 64.x.x.5 64.x.x.6 64.xx.xx.1
-------
are you sure 64.xx.xx.1 is a dns server? looks like it is a default gateway.
-------
interface Ethernet1
ip address 192.168.1.1 255.255.255.0
ip nat inside
no ip route-cache
no ip mroute-cache
shutdown
-------
your ethernet1 is turned off. turn it on with a "no shutdown"
-------
ip route 0.0.0.0 0.0.0.0 Ethernet0
-------
I haven't had any luck pointing default route to "Ethernet0" and getting it to work. I had to manually put in the ip for the "Temp default-gateway." You can find it in your "show dhcp lease".
-------
Gateway of last resort is 0.0.0.0 to network 0.0.0.0
-------
yeah, it doesnt look like your "ip route 0.0.0.0 0.0.0.0 Ethernet0" to default gateway is working.
It should say "Gateway of last resort is xx.xx.xxx.1 to network 0.0.0.0"
hope this helps. |
|
Ciscotech77
@swbell.ne |  can you give us more info? like the type of DSL service Verizon provides? Do they give you a static IP address, subnet mask,default gateway, DNS addresses? Or a Dynamic(dhcp) IP address ? If Dynamic does Verizon use PPPoE? |
|
kracksmith
@205.214.x.x
| reply to BushHamster5
Thanks for looking @ my configuration.
hmm, I could of swear I did a no shutdown in E1. but I guess i missed this one.
what is a temp default gateway for??
here are the rest of the real information
my DSL verizon is DHCP, mask - 255.255.254.0
REAL DNS is 4.2.2.5, 4.2.2.6, and 4.33.32.1 (i used 64 for a example)
my verizon DSL don't use PPPoE.
I had to use a disk to creat a account though. I only had to install it on 1 computer and the rest of my other computer can access the internet without installing this disk. then I uninstall this disk from that computer and i still got internet service.
so basically this internet connection from verizon is something like cable, i think. an always on connection.
i think my problem so far is my e1 is shutdown. i need to try this out when i get home. I'll keep you posted here on my result. but anything else I need to worry about?? |
|
kracksmith
@aol.com
| reply to BushHamster5
Hi, I have been out but it's still no go. What other trouble shooting I should apply??
Here is my configuration, show run + show dhcp lease + show ip route. I entered the correct temp gateway and sees 0.0.0.0 network.
Current configuration : 1307 bytes
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname cisco1
!
logging rate-limit console 10 except errors
enable secret 5 $1$chqw$Dx.K1no71zA/iCfMA35sp1
!
ip subnet-zero
no ip finger
ip dhcp excluded-address 192.168.1.1
ip dhcp excluded-address 192.168.1.10
!
ip dhcp pool insideDHCP
network 192.168.0.0 255.255.255.0
default-router 192.168.1.1
dns-server 192.168.1.10 4.2.2.5 4.2.2.6 4.2.2.66
!
no ip dhcp-client network-discovery
!
!
!
!
interface Ethernet0
ip address dhcp
ip nat outside
no ip route-cache
no ip mroute-cache
!
interface Ethernet1
ip address 192.168.1.1 255.255.255.0
ip nat inside
no ip route-cache
no ip mroute-cache
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
ip kerberos source-interface any
ip nat inside source list 1 interface Ethernet0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 4.63.20.1
ip http server
!
access-list 1 permit 192.168.0.0 0.0.0.255
!
banner motd ^CAre you authorized to be here^C
!
line con 0
exec-timeout 0 0
password 7 104308100F1E1C0C
logging synchronous
login
transport input none
line aux 0
password 7 082C4D4703100B10
login
line vty 0 4
password 7 050607062B45400E
login
!
end
cisco1#
cisco1#show dhcp lease
Temp IP addr: 4.63.20.77 for peer on Interface: Ethernet0
Temp sub net mask: 255.255.252.0
DHCP Lease server: 209.244.7.7, state: 3 Bound
DHCP transaction id: 26EF
Lease: 14400 secs, Renewal: 7200 secs, Rebind: 12600 secs
Temp default-gateway addr: 4.63.20.1
Next timer fires after: 00:01:50
Retry count: 0 Client-ID: cisco-0010.7b3c.2a26-Et0
cisco1#
cisco1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 4.63.20.1 to network 0.0.0.0
4.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 4.0.0.0/8 is directly connected, Ethernet0
C 4.63.20.0/22 is directly connected, Ethernet0
C 192.168.1.0/24 is directly connected, Ethernet1
S* 0.0.0.0/0 [1/0] via 4.63.20.1
cisco1# |
|
BushHamster5
join:2001-04-13
Oxnard, CA
| .
Since you used 192.168.1.1 for your int eth1, your inside lan network number is therefore 192.168.1.0 and NOT 192.168.0.0
========
!
ip dhcp pool insideDHCP
network 192.168.0.0 255.255.255.0
default-router 192.168.1.1
dns-server 192.168.1.10 4.2.2.5 4.2.2.6 4.2.2.66
!
========
change it to "network 192.168.1.0 255.255.255.0"
========
!
access-list 1 permit 192.168.0.0 0.0.0.255
!
========
change it to "access-list 1 permit 192.168.1.0 0.0.0.255"
ping cisco.com from inside your router, and then ping cisco.com from the DOS prompt on your PC. You should get replies now. |
|
nukdae
join:2004-05-24
Neenah, WI
| reply to kracksmith
Re: [Config] my verizon DSL and cisco 2514 configu
Here is a small part of my config. It is off my 1700, my isp uses pppoe, if yours does also i don't think a 2500 will work, i took my NAT and access list statements out
///////
hostname Gateway Router
!
logging queue-limit 100
logging buffered 8190 debugging
no logging console
no logging monitor
enable password xxxxx
!
clock timezone GMT 0
!
ip subnet-zero
no ip source-route
!
ip dhcp pool Private
network 192.xxx.xxx.xxx 255.255.255.0
default-router 192.xxx.xxx.xxx
dns-server xxx.xxx.xxx.xxx 2
!
interface FastEthernet0
description To DSL
no ip address
no ip redirects
ip accounting output-packets
speed 10
half-duplex
pppoe enable
pppoe-client dial-pool-number 1
!
interface FastEthernet1
description LOCAL LAN
ip address 192.xxx.xxx.xxx 255.255.255.0
duplex half
speed 10
!
interface Dialer1
description Earthlink DSL
ip address negotiated
no ip unreachables
ip mtu 1492
encapsulation ppp
dialer pool 1
dialer-group 1
no fair-queue
no cdp enable
ppp authentication chap callin
ppp chap hostname xxxxx@earthlink.net
ppp chap password xxxxxxxxxxx
ppp pap sent-username xxxxxxxxxxxx
! |
|
kracksmith
@aol.com
| reply to BushHamster5
Re: Are you assigned static IP address?
Thanks BushHamster
Everything works great!
At 1st it didn't work until I had to reset the modem, why is that? I was about to pull my hair out.
Now I need to lock it down. Can you show me your Access-List??
Current configuration : 1308 bytes
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname cisco1
!
logging rate-limit console 10 except errors
enable secret 5 $1$chqw$Dx.K1no71zA/iCfMA35sp1
!
ip subnet-zero
no ip finger
ip dhcp excluded-address 192.168.1.1
!
ip dhcp pool insideDHCP
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
dns-server 4.2.2.5 4.2.2.6 4.2.2.66
!
no ip dhcp-client network-discovery
!
!
!
!
interface Ethernet0
ip address dhcp
ip nat outside
no ip route-cache
no ip mroute-cache
!
interface Ethernet1
ip address 192.168.1.1 255.255.255.0
ip nat inside
no ip route-cache
no ip mroute-cache
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
ip kerberos source-interface any
ip nat inside source list 1 interface Ethernet0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 4.64.146.1
ip http server
!
access-list 1 permit 192.168.1.0 0.0.0.255
!
banner motd ^CAre you authorized to be here^C
!
line con 0
exec-timeout 0 0
password 7 104308100F1E1C0C
logging synchronous
login
transport input none
line aux 0
password 7 082C4D4703100B10
login
line vty 0 4
password 7 050607062B45400E
login
!
end
cisco1#
cisco1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 4.64.146.1 to network 0.0.0.0
4.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 4.0.0.0/8 is directly connected, Ethernet0
C 4.64.146.0/23 is directly connected, Ethernet0
C 192.168.1.0/24 is directly connected, Ethernet1
S* 0.0.0.0/0 [1/0] via 4.64.146.1
cisco1#
cisco1#show dhcp lease
Temp IP addr: 4.64.149.244 for peer on Interface: Ethernet0
Temp sub net mask: 255.255.254.0
DHCP Lease server: 209.244.7.7, state: 3 Bound
DHCP transaction id: 1B68
Lease: 14400 secs, Renewal: 7200 secs, Rebind: 12600 secs
Temp default-gateway addr: 4.64.146.1
Next timer fires after: 00:46:23
Retry count: 0 Client-ID: cisco-0010.7b3c.2a26-Et0
cisco1#
ping 198.133.219.25
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 198.133.219.25, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/28/32 ms
cisco1# |
|
aryoba
Premium,MVM
join:2002-08-22 | Please join
kracksmith,
Since you get benefits from this forum, why don't you register? It's free ....  |
|
kracksmith
@205.214.x.x | ok, no problem. |
|
kracksmith
join:2004-07-14
Fullerton, CA | testing |
|
kracksmith
join:2004-07-14
Fullerton, CA
| reply to BushHamster5
Re: Are you assigned static IP address?
Hi, i have another problem.
i losted my internet connection for some odd reason.
I looked in my show run and it didn't have the ip route command (ip route 0.0.0.0 0.0.0.0 dhcp gateway lease). it was gone. how did i lose it? i never touched my configuration after everything was ok.
i had to reboot my modem and reconfigure a new dhcp lease gateway for everything to work again.
any suggestions to prevent this?? |
|
aryoba
Premium,MVM
join:2002-08-22 | Do these 1st
Do:
Router(config)#config-register 0x2102
Router(config)#end
Router#copy running-config startup-config |
|
