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Cisco Terminal server 2610 keeps resetting the Telnet connection...

umt001
Level 1
Level 1

Hi Guys, Please help me on this.. I am trying to setup a lab with the basic one... whenever I tried to telnet to my TERMSERVER 192.168.1.7 frm my PC, its always resetting after few mins.. it wont stay open anymore.. means I have to retelnet to 192.168.1.7 and enter the login/password/.... My Router is 2610 with NM-16AS

My setup goes as below;

MYPC -------->>> Netgear switch-------------->>>> cisco 2610 Terminal server

192.168.1.1/24                                                      192.168.1.7/24

My configs are below which is pretty basic..

Term2600#sh run

Building configuration...

Current configuration : 1470 bytes

!

! Last configuration change at 12:20:52 UTC Sat Nov 24 2012

! NVRAM config last updated at 12:20:56 UTC Sat Nov 24 2012

!

version 12.3

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Term2600

!

boot-start-marker

boot-end-marker

!

!

no aaa new-model

ip subnet-zero

!

!

no ip domain lookup

!

ip host MR7-O2 2042 1.1.1.1

ip host MR5-N3 2035 1.1.1.1

ip host MR4-N6 2038 1.1.1.1

ip host MR6-O3 2043 1.1.1.1

ip host MR8-O1 2041 1.1.1.1

ip host MR2-N8 2040 1.1.1.1

ip host MR3-N7 2039 1.1.1.1

ip host FR 2048 1.1.1.1

ip host R5 2037 1.1.1.1

ip host R2 2034 1.1.1.1

ip host R1 2033 1.1.1.1

ip host SW3 2046 1.1.1.1

ip host SW4 2047 1.1.1.1

!

ip cef

!

!

interface Loopback100

ip address 1.1.1.1 255.255.255.255

!

interface Ethernet0/0

ip address 192.168.1.7 255.255.255.0

half-duplex

no cdp enable

!

interface BRI0/0

no ip address

encapsulation hdlc

shutdown

!

no ip http server

ip classless

ip route 0.0.0.0 0.0.0.0 192.168.1.254

!

!

line con 0

password cisco

login

line 33 48

exec-timeout 35791 23

transport input all

line aux 0

line vty 0 4

password cisco

login

transport input telnet

line vty 5 25

password cisco

login

transport input telnet

line vty 26 65

login

transport input all

line vty 66 91

password cisco

logging synchronous

login

transport input all

!

!

end

Term2600#sh ver | i ima

System image file is "flash:c2600-j1s3-mz.123-26.bin"

Term2600#

Term2600#

Term2600#sh diag

Slot 0:

        C2610 1E Mainboard Port adapter, 2 ports

        Port adapter is analyzed

        Port adapter insertion time unknown

        EEPROM contents at hardware discovery:

        Hardware Revision        : 2.3

        PCB Serial Number        : JAD044506N0 (239165711)

        Part Number              : 73-2839-13

        RMA History              : 00

        RMA Number               : 0-0-0-0

        Board Revision           : C0

        Deviation Number         : 0-0

        Product (FRU) Number     : C2610 - 1E

        EEPROM format version 4

        EEPROM contents (hex):

          0x00: 04 FF 40 00 91 41 02 03 C1 17 4A 41 44 30 34 34

          0x10: 35 30 36 4E 30 20 28 32 33 39 31 36 35 37 31 31

          0x20: 29 82 49 0B 17 0D 04 00 81 00 00 00 00 42 43 30

          0x30: 80 00 00 00 00 FF FF FF FF FF FF FF FF FF FF FF

          0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

        WIC Slot 1:

        BRI S/T - 2186 WAN daughter card

        Hardware revision 1.3           Board revision A0

        Serial number     26988006      Part number    800-01833-03

        FRU Part Number   WIC-1B-S/T=

        Test history      0x0           RMA number     00-00-00

        Connector type    Wan Module

        EEPROM format version 1

        EEPROM contents (hex):

          0x20: 01 07 01 03 01 9B CD E6 50 07 29 03 00 00 00 00

          0x30: 50 00 00 00 01 11 08 01 FF FF FF FF FF FF FF FF

Slot 1:

        Async Port adapter, 16 ports

        Port adapter is analyzed

        Port adapter insertion time unknown

        EEPROM contents at hardware discovery:

        Hardware revision 0.1           Board revision H0

        Serial number     28934401      Part number    800-02244-05

        FRU Part Number:  NM-16A=

        Test history      0x0           RMA number     00-00-00

        EEPROM format version 1

        EEPROM contents (hex):

          0x00: 01 62 00 01 01 B9 81 01 50 08 C4 05 00 00 00 00

          0x10: 88 00 00 00 02 08 28 00 FF FF FF FF FF FF FF FF

Term2600#

Thanks..

1 Reply 1

andrew.prince
Level 10
Level 10

try and configure the below

line 33 48

exec-timeout 0 0

line vty 0 91

exec-timeout 0 0

HTH>

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