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T-1 Data Config

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techshoot

Programmer
Aug 25, 2001
173
US
I am new to Cisco Routers and have inherited a network with a remote location connected via Cisco 2620 routers across a T-1 connection. The T-1 is shared between data and voice with settings in the config as:
!
controller T1 0/1
framing esf
linecode b8zs
channel-group 0 timeslots 1—4 speed 64
tdm—group 1 timeslots 13—24 type e&m
description Ti from AT&T CO
!
controller T1 0/2
framing esf
linecode b8zs
tdm—group 2 timeslots 13—24 type e&m
description Ti to PBX
!

I also have an entry in the serial section that references the coonection:
!
interface Serial0/0
description connected to liberty
bandwidth 56
ip address 209.7.134.33 255.255.255.252
no ip directed-broadcast
no ip mroute—cache
shutdown
fair—queue 64 256 0
!
interface Serial0/1:0
no ip address
ip directed—broadcast
encapsulation frame-relay
fair—queue 64 256 0
frame-relay imi-type cisco
!
interface Serial0/1:0.1 point—to-point
description connected to liberty
ip address 10.128.2.4 255.255.255.0
ip directed-broadcast
frame-relay interface—dlci 105
!
!
interface Serial0/1:0.2 point—to—point
description connected to Rockford
ipaddress 10.128.3.4 255.255.255.0
ip directed-broadcast
frame—relay interface—dlci 110
!
Any ideas on what I have and if there is anything I can do to get the bandwidth up?

Thanks
 
i need to know more about your system. The actual bandwidth
of he frame relay. the E&M lines you are using. Do a sh ver and a sh run. Pull out any passwords. let us know exactly what you have and what your intentions are. Jeter@LasVegas.com
J.Fisher CCNA
 
What I am trying to do here is to get better performance at the remote location for the 5 users there.

************* sh ver ****************
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-IS-M), Version 12.0(5)XK, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
TAC:Home:SW:IOS:Specials for info
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Thu 22-Jul-99 05:15 by linda
Image text-base: 0x80008088, data-base: 0x80B88420

ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
ROM: C2600 Software (C2600-IS-M), Version 12.0(5)XK, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)

xxxxxx uptime is 1 week, 1 hour, 12 minutes
System returned to ROM by power-on
System image file is "flash:c2600-is-mz.120-5.XK.bin"

cisco 2620 (MPC860) processor (revision 0x101) with 39936K/9216K bytes of memory.
Processor board ID JAB033203PZ (3140175221)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
Primary Rate ISDN software, Version 1.1.
FastEthernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
2 Channelized T1/PRI port(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

************* sh run ****************
Building configuration...

Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
service password-encryption
service udp-small-servers
service tcp-small-servers
!
hostname local
!
enable password 7 xxxxxxxxxxxxxx
!
!
!
!
!
no ip subnet-zero
no ip domain-lookup
!
!
!
controller T1 0/1
framing esf
linecode b8zs
channel-group 0 timeslots 1-4 speed 64
tdm-group 1 timeslots 13-24 type e&m
description T1 from AT&T CO
!
controller T1 0/2
framing esf
linecode b8zs
tdm-group 2 timeslots 13-24 type e&m
description T1 to PBX
!
!
process-max-time 200
!
interface FastEthernet0/0
description connected to EthernetLAN_1
ip address 10.xxx.1.xxx 255.255.255.0
no ip directed-broadcast
!
interface Serial0/0
description connected to remote
bandwidth 56
ip address 209.xxx.xxx.xxx 255.255.255.252
no ip directed-broadcast
no ip mroute-cache
shutdown
fair-queue 64 256 0
!
interface Serial0/1:0
no ip address
ip directed-broadcast
encapsulation frame-relay
fair-queue 64 256 0
frame-relay lmi-type cisco
!
interface Serial0/1:0.1 point-to-point
description connected to remote
ip address 10.xxx.2.xxx 255.255.255.0
ip directed-broadcast
frame-relay interface-dlci 105
!
interface Serial0/1:0.2 point-to-point
description connected to boss
ip address 10.xxx.3.xxx 255.255.255.0
ip directed-broadcast
frame-relay interface-dlci 110
!
router rip
version 2
network 10.xxx.xxx.xxx
no auto-summary
!
ip classless
ip route 0.0.0.0 255.255.255.0 10.127.3.4
ip route 0.0.0.0 255.255.255.0 10.127.2.4
ip route 0.0.0.0 255.255.255.0 Serial0/1:0
no ip http server
!
connect tdm-group T1 0/1 1 T1 0/2 2
!
!
snmp-server engineID local 0000000902000030801017E0
snmp-server community public RO
snmp-server community private RW
snmp-server location local
snmp-server contact Contact,phone,email
!
line con 0
exec-timeout 0 0
password 7 xxxxxxxxxxxxxx
login
transport input pad v120 telnet rlogin udptn
line aux 0
exec-timeout 0 0
modem InOut
modem autoconfigure discovery
transport input all
stopbits 1
speed 115200
flowcontrol hardware
line vty 0 4
password 7 xxxxxxxxxxxxxx
end

 
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