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Cisco Access Server 2511-RJ

Florin Barhala
Level 6
Level 6

Hi guys,

I just put my hands on a 2511-RJ unit. Here is the setup:

show run

Current configuration : 1308 bytes

!

! Last configuration change at 13:20:28 EEST Mon Sep 24 2012 by florinb

! NVRAM config last updated at 11:19:07 EEST Mon Sep 24 2012 by florinb

!

version 12.2

service timestamps debug datetime msec

service timestamps log datetime localtime

no service password-encryption

!

hostname 2511-RJ

!

logging buffered 8192 informational

aaa new-model

!

!

aaa authentication login default local

aaa authorization exec default local

aaa session-id common

enable secret 5 $1$g4Pi$PLnBkf8ZWr7atFNAnkHyA.

!

username florinb privilege 15 secret 5 $1$PIv/$xLtxN8JKMkJkQ1yK8YsKb.

clock timezone EEST 2

clock summer-time EEST recurring last Sun Mar 4:00 last Sun Oct 3:00

ip subnet-zero

ip domain name laf.ro

ip host aa 2010 1.1.1.1

!

!

!

!

!

interface Loopback10

ip address 1.1.1.1 255.255.255.0

!

interface Ethernet0

ip address 172.20.20.18 255.255.255.0

!

interface Serial0

no ip address

shutdown

!

ip classless

ip route 0.0.0.0 0.0.0.0 172.20.20.1

no ip http server

!

!

no cdp run

!

alias exec log show logging

alias exec sir show ip route

alias exec sib show ip int brief

alias exec sid show interface description

!

line con 0

line 1 16

exec-timeout 0 0

no flush-at-activation

no exec

transport input telnet

line aux 0

line vty 0 4

exec-timeout 60 0

!

ntp clock-period 17179940

ntp server 93.190.144.26

end

I use putty to connect to 1.1.1.1 on port 22. Then here is the sequence:

2511-RJ#aa

Trying aa (1.1.1.1, 2010)...

% Connection refused by remote host

2511-RJ#clear line 10

[confirm]

[OK]

2511-RJ#

2511-RJ#aa

Trying aa (1.1.1.1, 2010)... Open

User Access Verification

Username: florinb

Password:

Cisco-1812-II>en

Cisco-1812-II#

My trouble is that I CAN NOT disconnect from this session. I tried CTRL+SHIFT+6, X but no luck.

I have to duplicate the SSH session to the 2511 router then use "clear line 10"

I also tried this command:

2511-RJ#terminal escape-character 3

"^C" is the escape character

that replaces the BREAK sequence to CTRL+C

Then I tested it with ping:

2511-RJ#ping

Protocol [ip]:

Target IP address: 4.2.2.2

Repeat count [5]: 100

Datagram size [100]:

Timeout in seconds [2]:

Extended commands [n]:

Sweep range of sizes [n]:

Type escape sequence to abort.

Sending 100, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Success rate is 100 percent (53/53), round-trip min/avg/max = 36/39/40 ms

So CTRL+C stops ping command.

Then I again connect to the "aa" and tried CTRL+C, X ; still CAN NOT disconnect.

Any suggestions?


2 Replies 2

Florin Barhala
Level 6
Level 6

Do you think if I change the running IOS it will help me out?

Currently I run: c2500-ik8s-l.122-11.T9

I updated, but no still can't make the "quit sequence".

I also noticed another weird behavior: I added couple of hosts, tested them then after more than 10 minutes I issued show run | i host and it showed ONLY those existing in startup-config.

Is this normal?