Serial Async Teminal Server

From: Ernesto Mazuelos (ernesto.mazuelos@gmail.com)
Date: Thu Oct 25 2007 - 13:18:06 ART


With a 2520 with 2 serial async, I set it as terminal server, but I
will not work
I have a serial DB60 to rs232 (CAB-232FC) + convert db25 to db9

Please help me
Thanks

My config:

ip host r1 2002 1.1.1.1
!
interface Loopback0
 ip address 1.1.1.1 255.255.255.255
!
interface Ethernet0
 ip address 10.1.1.1 255.255.255.0
!
interface Serial0
 no ip address
 shutdown
!
interface Serial1
 no ip address
 shutdown
!
interface Serial2
 physical-layer async
 ip address 11.1.1.1 255.255.255.0
 load-interval 30
 async mode dedicated
!
interface Serial3
 physical-layer async
 ip address 172.1.1.1 255.255.255.0
 async default routing
 async mode dedicated
!
interface BRI0
 no ip address
 shutdown
!
no ip classless

line con 0
line 2 3
 session-timeout 20
 no exec
 exec-timeout 0 0
 logging synchronous
 transport input all
line aux 0
line vty 0 4
 password cisco
 login
!
end

Router#sh async st
Async protocol statistics:
  Rcvd: 0 packets, 0 bytes
        0 format errors, 0 checksum errors, 0 overrun, 0 no buffer
  Sent: 0 packets, 0 bytes, 0 dropped

 Int Local Remote Qd InPack OutPac Inerr Drops MTU
* 2 11.1.1.1 None 0 0 0 0 0 1500
* 3 172.1.1.1 None 0 0 0 0 0 1500
Router#

Router#sh interfaces serial 3
Serial3 is up, line protocol is up
  Hardware is CD2430 in async mode
  Internet address is 172.1.1.1/24
  MTU 1500 bytes, BW 9 Kbit, DLY 100000 usec, rely 255/255, load 1/255
  Encapsulation SLIP, loopback not set
  DTR is pulsed for 5 seconds on reset
  Last input 00:04:42, output never, output hang never
  Last clearing of "show interface" counters never
  Input queue: 0/75/0 (size/max/drops); Total output drops: 0
  Queueing strategy: weighted fair
  Output queue: 0/1000/0 (size/max total/drops)
     Conversations 0/0/64 (active/max active/threshold)
     Reserved Conversations 0/0 (allocated/max allocated)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     0 packets input, 0 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     0 packets output, 0 bytes, 0 underruns
     0 output errors, 0 collisions, 2 interface resets
     0 output buffer failures, 0 output buffers swapped out
     0 carrier transitions
Router#



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