From: Messina, John V (john@crimsoncti.com)
Date: Sat Jul 17 2004 - 12:04:11 GMT-3
yes if you configure the controller for example like below then the serial
interface will show up as
interface Serial0:0
controller T1 0
framing esf
linecode b8zs
channel-group 0 timeslots 1-12
!
!
interface Loopback0
ip address 172.16.3.3 255.255.255.0
ip pim sparse-dense-mode
ip igmp join-group 227.0.1.8
!
interface Ethernet0
no ip address
ip multicast rate-limit in 1000
ip sap listen
shutdown
!
interface Serial0
ip address 172.16.36.3 255.255.255.0
clockrate 64000
!
interface Serial1
no ip address
shutdown
!
interface Serial0:0
ip address 172.16.123.3 255.255.255.0
ip pim sparse-dense-mode
encapsulation frame-relay
ip ospf network point-to-multipoint
frame-relay map ip 172.16.123.1 301 broadcast
frame-relay map ip 172.16.123.2 302 broadcast
no frame-relay inverse-arp
frame-relay lmi-type ansi
!
router odr
John Messina
Network Engineer
CCIE #13325
Crimson Technologies Inc.
516-390-3425
john@crimsoncti.com
From: Jason Aarons
Sent: Sat 7/17/2004 10:42 AM
To: ccielab@groupstudy.com
Subject: hardware has serial, but doesn't show up in show ip int brief
Can I configure frame-relay on the 1 Channelized T1/PRI port ? The
circuit isn't a PRI but CAS. I am thinking I ordered the wrong hardware
to put a serial0 in for the frame relay. I don't see in show ip int brief
a serial interface....how come? It has been a long time since I setup a
frame interface, I am thinking I am missing something simple...
router-c3745-bgp#show ver
Cisco Internetwork Operating System Software
IOS (tm) 3700 Software (C3745-IS-M), Version 12.3(5b), RELEASE SOFTWARE
(fc1)
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Thu 15-Jan-04 23:39 by kellythw
Image text-base: 0x60008AF4, data-base: 0x61B62000ROM: System Bootstrap,
Version 12.2(8r)T2, RELEASE SOFTWARE (fc1)router-c3745-bgp uptime is 6
days, 23 hours, 38 minutes
System returned to ROM by power-on
System image file is "flash:c3745-is-mz.123-5b.bin"cisco 3745 (R7000)
processor (revision 2.0) with 249856K/12288K bytes of memory.
Processor board ID JMX0814L0E3
R7000 CPU at 350MHz, Implementation 39, Rev 3.3, 256KB L2, 2048KB L3
Cache
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
Primary Rate ISDN software, Version 1.1.
2 FastEthernet/IEEE 802.3 interface(s)
1 Channelized T1/PRI port(s)
DRAM configuration is 64 bits wide with parity disabled.
151K bytes of non-volatile configuration memory.
62592K bytes of ATA System CompactFlash (Read/Write)Configuration
register is 0x2102router-c3745-bgp#show run
Building configuration...
version 12.3
!
controller T1 0/0
framing esf
crc-threshold 320
linecode b8zs
!
interface FastEthernet0/0
description ISP
ip address 150.216.50.1 255.255.255.0
!
ip route 0.0.0.0 0.0.0.0 FastEthernet0/0
end
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