Hardware upgrade from 3620 router !!!

Unanswered Question
Feb 12th, 2008

Hi netpros,

I need to upgrade a Cisco 3620 to a supported Cisco equivalent device. The customer uses this device for dedicated dial up remote access solution (ONRAMP10). Appart from access server, this device does nothing else. I am thinking a Cisco 2800 series or even a 1800 series ( I am not sure about this one). Your expert advice is much appreciated. Please see the relevant shows of the current device.

SydRas#sh ver

Cisco Internetwork Operating System Software

IOS (tm) 3600 Software (C3620-I-M), Version 12.1(5)T5, RELEASE SOFTWARE (fc1)

TAC Support: http://www.cisco.com/cgi-bin/ibld/view.pl?i=support

Copyright (c) 1986-2001 by cisco Systems, Inc.

Compiled Mon 26-Feb-01 21:15 by ccai

Image text-base: 0x60008950, data-base: 0x60A26000

ROM: System Bootstrap, Version 11.1(20)AA2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)

ROM: 3600 Software (C3620-I-M), Version 12.1(5)T5, RELEASE SOFTWARE (fc1)

SydRas uptime is 1 day, 1 hour, 6 minutes

System returned to ROM by reload at 12:34:24 Sydney Mon Feb 11 2008

System restarted at 12:35:09 Sydney Mon Feb 11 2008

System image file is "flash:c3620-i-mz.121-5.T5"

cisco 3620 (R4700) processor (revision 0x81) with 26624K/6144K bytes of memory.

Processor board ID 25121822

R4700 CPU at 80Mhz, Implementation 33, Rev 1.0

MICA-6DM Firmware: CP ver 2720 - 5/30/2000, SP ver 2720 - 5/30/2000.

Channelized E1, Version 1.0.

Bridging software.

X.25 software, Version 3.0.0.

Primary Rate ISDN software, Version 1.1.

1 FastEthernet/IEEE 802.3 interface(s)

11 Serial network interface(s)

30 terminal line(s)

2 Channelized E1/PRI port(s)

DRAM configuration is 32 bits wide with parity disabled.

29K bytes of non-volatile configuration memory.

8192K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

SydRas#sh controllers e1

E1 1/0 is up.

Applique type is Channelized E1 - balanced

No alarms detected.

alarm-trigger is not set

Framing is CRC4, Line Code is HDB3, Clock Source is Line.

Data in current interval (414 seconds elapsed):

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs

Total Data (last 24 hours)

0 Line Code Violations, 0 Path Code Violations,

0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs

E1 1/1 is down.

Applique type is Channelized E1 - balanced

Transmitter is sending remote alarm.

Receiver has loss of signal.

alarm-trigger is not set

Framing is CRC4, Line Code is HDB3, Clock Source is Line.

Data in current interval (416 seconds elapsed):

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 416 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 416 Unavail Secs

Total Data (last 24 hours)

0 Line Code Violations, 0 Path Code Violations,

0 Slip Secs, 86400 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 86400 Unavail Secs

controller E1 1/0

pri-group timeslots 1-10,16

interface Serial1/0:15

no ip address

encapsulation ppp

isdn switch-type primary-net5

isdn incoming-voice voice

!

interface Group-Async0

ip unnumbered Loopback1

encapsulation ppp

async mode dedicated

peer default ip address pool dialin_pool

ppp authentication ms-chap

group-range 1 30

I have this problem too.
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Paolo Bevilacqua Wed, 02/13/2008 - 01:20

Hi, yes a 1841 would do, there is now out a new 8 port async card in for of wic, would that work for you ?

Fernando_Meza Wed, 02/13/2008 - 03:17

Thanks Paolo,

Do you know the part number for that card .. so that I can do more research. Also would I be able to configure the ISDN part (ONRAMP10) similar to the current configuration as well ..?

appreciate your feedback !!!

Fernando_Meza Wed, 02/13/2008 - 05:23

Thanks Paolo,

that was very helpful .. so would you agree that I should be OK with a 2811 plus a Channelized T1/E1 and ISDN PRI Module and a 12 ports integrated digital modem.

your response is much appreciated !!!

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