router config help 2

[techalum]

I am a phone guy who knows hardly anything about routers. The rpoblem is that I am now the data guy as well. I have a brand new 2851 and 2 dual wic's (vwic2-2mft-t1/e1) that are now installed into the router. I have the customer serial ip 12.x.x.178. the ATT router ip address is 12.x.x.177 and the subnet is 255.255.255.224. We have a 3 meg pipe that is actually 2 t1's bonded. I thought the wic's would be a serial interface but that is not an option on the 2851. it lists controllers. so...i want to test this router and make sure our circuits are working properly. Anyone feel like helping a new person out?

 

[burtsbees]

This looks like what you want to do...

http://www.cisco.com/en/US/tech/tk713/tk507/technologies_configuration_example09186a00800a3b85.shtml

Burt

 

[techalum]

Thanks for the documentation. I am still confused about why i am showing controllers as opposed to interfaces? I hate it that I am so ignorant. in the config, i have 4 controllers. I guess that a controller equates to the ports on the back of the card. so if i use one wic card for the two t-1 circuits coming in, do i assign them both the same ip???


Current configuration : 3813 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Dallas2851
!
boot-start-marker
boot-end-marker
!
card type t1 0 0
card type t1 0 1
logging buffered 51200 warnings
enable secret 5 $1$dSND$0zDklAHzeyvunpWgWBcGw.
enable password xxxxx
!
no aaa new-model
!
resource policy
!
clock timezone PCTime -6
clock summer-time PCTime date Apr 6 2003 2:00 Oct 26 2003 2:00
no network-clock-participate wic 0
no network-clock-participate wic 1
ip subnet-zero
!
ip cef
!
ip domain name domain.com
!
crypto pki trustpoint TP-self-signed-879077676
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-879077676
revocation-check none
rsakeypair TP-self-signed-879077676
!
!
crypto pki certificate chain TP-self-signed-879077676
certificate self-signed 01
--More--   30820250 308201B9 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
30312E30 2C060355 04031325 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 38373930 37373637 36301E17 0D303730 39303432 33333431
395A170D 32303031 30313030 30303030 5A303031 2E302C06 03550403 1325494F
532D5365 6C662D53 69676E65 642D4365 72746966 69636174 652D3837 39303737
36373630 819F300D 06092A86 4886F70D 01010105 0003818D 00308189 02818100
B49A921A 1A22ED1A EEAF5AFA 477BAAB0 89E65A96 C6E1B15C 29E0FF18 256DB928
88A51181 23931746 7D15403E F372CA13 29B01BFB 44956E8F 0C237145 FA1C5F24
11626DE6 9F7160A7 92F53B66 2130BD91 C8ADA36B A7927C11 18652743 FD5A75A6
755AD680 892A5597 348EC842 49FB7592 70BDA3AD CF8EEFF8 801A78C3 A9EF810F
02030100 01A37A30 78300F06 03551D13 0101FF04 05300301 01FF3025 0603551D
11041E30 1C821A44 616C6C61 73323835 312E7472 6176656C 666F6375 732E636F
6D301F06 03551D23 04183016 8014CEBF 47DEA709 6F2E2C9B 0C2F7D17 1535CF77
67BE301D 0603551D 0E041604 14CEBF47 DEA7096F 2E2C9B0C 2F7D1715 35CF7767
BE300D06 092A8648 86F70D01 01040500 03818100 740440DF BC37C4FA 1F063D1B
662074B3 36529244 00D93D5C 628FC55A 682467AF 97285C80 351EC988 301CAA44
7204381D F6C22C87 83EF490D A2784BA5 2D10C35F F1075711 65C4F755 F1607448
A8DE61FC 74271CD7 9392C464 EA8556EC F062454D 76D91BE7 AE67D0E2 EE777F67
1E9A211D D5EA0602 376F6E67 C2587104 D7929A70
quit
username xxx privilege 15 secret 5 $1$EqF6$aZVsnyKC8xxxxcsOfX68LWA1
!
!
controller T1 0/0/0
framing esf
linecode b8zs
!
controller T1 0/0/1
framing esf
linecode b8zs
!
controller T1 0/1/0
framing esf
linecode b8zs
!
controller T1 0/1/1
framing esf
linecode b8zs
!
!
!
!
interface GigabitEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE 0/0$
ip address 10.10.10.1 255.255.255.248
duplex auto
speed auto
!
interface GigabitEthernet0/1
no ip address
duplex auto
speed auto
!
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
!
!
control-plane
!
!
banner login ^C
***************************************
WARNING
UNAUTHORIZED ACCESS FORBIDDEN

(Dallas2851)

The system you are accessing is property
of XTS Corporation. Unauthorized access
is PROHIBITED.

Proceeding beyond this point acknowledges
that you have been explicitly authorized
by XTS Corporation in writing to access
this secured system.

Criminal and civil procescution will be
persued against any person or entity that
violates this agreement.
*****************************************
!
line con 0
login local
line aux 0
line vty 0 4
access-class 23 in
privilege level 15
password xxxxx
login local
transport input telnet ssh
line vty 5 15
access-class 23 in
privilege level 15
login local
transport input telnet ssh
!
scheduler allocate 20000 1000
!

 

[brianinms]

Under each controller you need to configure channel groups and then the serial interfaces will appear ...

controller T1 0/0
framing esf
clock source internal
linecode b8zs
channel-group 0 timeslots 1-24 speed 64

controller T1 0/1
framing esf
clock source internal
linecode b8zs
channel-group 0 timeslots 1-24 speed 64

!-- This serial interface was created from T1 controller 0/0
interface Serial0/0:0
ip address 10.1.1.1 255.255.255.0
encapsulation ppp
no shut

!-- This serial interface was created from T1 controller 0/1
interface Serial0/1:0
ip address 10.1.2.1 255.255.255.0
encapsulation ppp
no shut

 

[techalum]

Now it is starting to make sense. I will work on this today. Everyone ha sbeen so helpful. If I have any more questions (which I very may well), I will post again.

 

[techalum]

I am back. Thank you for the tips so far. I have added the time slots to the controllers and my serial interfaces have been created. I have 2 dual wic's so four interfaces were created. Since I have 2 T-1's coming into one dual WIC card (the T-1's are bonded and turn into a 3meg pipe once it leaves the smart jack.)I am curious about the first 2 interfaces on the first card. I have a customer serial IP of 12.x.x.114 and a att router ip as 12.x.x.113. Do I use my address on both interfaces on the same card? Also, why is my gateway of last resort not set? I created an ip route of 0.0.0.0 0.0.0.0 12.x.x.113. I have posted some information on the config below:

interface GigabitEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE 0/0$
ip address 10.10.10.1 255.255.255.248
duplex auto
speed auto
!
interface GigabitEthernet0/1
no ip address
duplex auto
speed auto
!
interface Serial0/0/0:0
ip address 12.87.152.114 255.255.255.252
encapsulation ppp
!
interface Serial0/0/1:0
no ip address
encapsulation ppp
!
interface Serial0/1/0:0
description T1 to IDC P-to-P for Phone System Circuit ID 14.HCGS.930291..SW
ip address 192.168.179.1 255.255.255.0
encapsulation ppp
service-policy output policy2
!
interface Serial0/1/1:0
no ip address
encapsulation ppp
!
Is the ip provided to me in the correct spot that was provided as my serial ip from ATT? Does the same ip need to be put on the second interface as well?

 

[plshlpme]

ok you have two t1's coming into your dual card.
where do they terminate at the other end?

does atnt provide you any multilink config to show you they are bonding them?

you will need to add them to a multilink on your end so that you can take advanatage of the 3mb.

what do you mean by they are bonded after the smartjack?
i think what you have is two seperate t1s running in parallel. the smartjack is really just a test accesspoint for them.


i think you should be configuring both serial interfaces with no ip address and then sticking your ip address on the multilink interface that you create.

i just grabbed this config from another post...



interface Multilink1
description connected to internet
ip address 12.87.152.114 255.255.255.252
no cdp enable
ppp multilink
ppp multilink fragment disable
ppp multilink group 1
!
interface Serial0/00:0
description multilink 1 interface
no ip address
encapsulation ppp
no keepalive
no fair-queue
ppp multilink
ppp multilink group 1
!
interface Serial0/0/1:0
description multilink 1 interface
no ip address
encapsulation ppp
no keepalive
no fair-queue
ppp multilink
ppp multilink group 1