Configure ssh

Similar Questions

• Configure SSH/Telnet on a WPA2000

  Hello

  I'm trying to configure SSH/Telnet on a Wireless-G WPA2000 Access Point. I have looked for documentation but am unable to find those who said how to do that via the interface user, and I don't see any obvious place where this could be. Someone managed based on setting this up? I would prefer SSH but telnet will do.

  Hi Sarah, small business wireless products do not support a CLI configuration, so no document. In addition, the only management options would be via http/https and SNMP V1, 2, 3.

  -Tom
  Please mark replied messages useful

• Not able to configure SSH

  Hello

  I use a router in 1841. My question is that I'm not able to configure SSH into the router, problem of any IOS?

  SH version

  Software Cisco IOS, 1841 Software (C1841-IPBASE-M), Version 12.4 (1 c), FREEING

  FTWARE (fc1)

  Hi knani

  You are running IP BASE set function ios on your router, you need to update the same for Advanced Security Services or feature of the Services SP logs for SSH support in your router...

  http://www.Cisco.com/en/us/products/SW/iosswrel/ps5460/index.html

  regds

• Configure SSH on Cisco uBR7246VXR? Help, please

  I have a file void startup-config on my ubr7. I need activate shh so that I can ssh to the uBR without being physically next to him. IM tells me I should activate RADIUS? Does anyone have an idea how I can do this?

  I have never used/configured this particular type of material, but if it runs Cisco IOS, then you can follow this:

  http://www.TheGeekStuff.com/2013/08/enable-SSH-Cisco/

  Check it out and let me know if you have any questions

  Thank you for evaluating useful messages!

• How to configure ssh on the new network card

  I added a new network adapter to use for replication of virtual machines outside the service console. I can't ssh in the new ip address. I'm tring to figure out how add IP to ssh config so it will allow me to connect.

  You can have several console and you can not remove the console when you are connected.

  As written in the previous post, send a screenshot of the network configuration.

  André

• Configure ssh named the credentials of the host

  I'm trying to set up ssh named credentials for the host in 12 c.
  One can please provide the exact document for the same thing.
  
  Kind regards
  s/n

  Hello

  Please take a look at the following ADDRESS:

  http://www.YouTube.com/user/OracleLearning#p/a/u/1/l0GtM41KSDs

  Gives complete information - step by step how Setup the SSH key credentials named.

  Best regards
  Vincent

• Configure 2611 by SSH

  Hello

  I have a router 2611 I want to configure SSH instead of telnet.

  Can someone point me to a Cisco guide that explains how to do this, the little I'm mostly having problems with is to find how to generate the SSH key.

  Info much appreciated.

  Thank you

  Gareth

  Hello

  to generate the key:

  cry key generate rsa

  to check:

  Show cry mypubkey rsa key

  See also the following document:

  http://www.Cisco.com/warp/public/707/SSH.shtml

  Kind regards

  Mehrdad Arshad Rad

• Enable SSH and disable Telnet

  I try to activate SSH on a 3560G switch so I can't disable Telnet.

  Some referred to a "sh-ssh' to see if I have ssh on the switch. It does not show. I also have 'transport input ssh' and ssh is not a valid input method.

  I've decided to update the IOS on the switch. I am now at 12.2 (52) SE.

  But I can not configure SSH. I get the same results as mentioned above.

  Since it is the latest version of IOS can't I not assume that it contains SSH? Or do I need to download another version of IOS who specifically has SSH in?

  Thanks for your help

  There are two versions of the images switch Catalyst (K9/SSH and SSH). If you do a ' show versi
  on "it displays the latest version of IOS running on the switch. If you run a non - ssh version, you must upgrade to a ssh (K9) image.

  Concerning

  Farrukh

• Problems with SSH Cisco 871W

  Hi, I started training for my certification and now have any posible explanation how to configure ssh to a cisco 871w router, and there is no way I can connect. I used TeraTerm Version 3.13 and 4.69 and he keeps asking me the password that I entered correct.

  It's really frustrating because everywhere wherever I look for answers I noticed it should be something simple to do and it does still work for me.

  In any case, this is my config runing if anyone can give me a hand I would really appreciate it

  Current configuration: 1317 bytes

  !

  version 12.4

  service configuration

  no service button

  horodateurs service debug datetime msec

  Log service timestamps datetime msec

  no password encryption service

  !

  hostname labrouter

  !

  boot-start-marker

  boot-end-marker

  !

  enable secret 5 AnLl $1$$ H5XfrfdN5L6bogmtdGW.Y1

  !

  No aaa new-model

  !

  !

  dot11 syslog

  IP cef

  !

  !

  property intellectual auth-proxy max-nodata-& 3

  property intellectual admission max-nodata-& 3

  House.com IP domain name

  !

  !

  !

  username tripi22 password 0 ld30dzy7

  !

  !

  Archives

  The config log

  hidekeys

  !

  !

  property intellectual ssh version 2

  !

  !

  !

  interface FastEthernet0

  !

  interface FastEthernet1

  !

  interface FastEthernet2

  !

  interface FastEthernet3

  !

  interface FastEthernet4

  DHCP IP address

  automatic duplex

  automatic speed

  !

  interface Dot11Radio0

  no ip address

  Shutdown

  Base speed - 1.0 2.0 basic basic-5, 5 6.0 9.0 basic-11, 0 12.0 18.0 24.0 36.0 48.0

  54.0

  root of station-role

  !

  interface Vlan1

  IP 192.168.1.1 255.255.255.0

  !

  IP forward-Protocol ND

  !

  no ip address of the http server

  no ip http secure server

  !

  !

  !

  !

  control plan

  !

  Banner motd ^ C

  ******************************************************************************

  NO JODER

  ******************************************************************************^C

  !

  Line con 0

  password 123

  opening of session

  no activation of the modem

  line to 0

  line vty 0 4

  password 123

  opening of session

  transport input telnet ssh

  !

  max-task-time 5000 Planner

  end

  Current configuration: 1317 bytes

  !

  version 12.4

  service configuration

  no service button

  horodateurs service debug datetime msec

  Log service timestamps datetime msec

  no password encryption service

  !

  hostname labrouter

  !

  boot-start-marker

  boot-end-marker

  !

  enable secret 5 AnLl $1$$ H5XfrfdN5L6bogmtdGW.Y1

  !

  No aaa new-model

  !

  !

  dot11 syslog

  IP cef

  !

  !

  property intellectual auth-proxy max-nodata-& 3

  property intellectual admission max-nodata-& 3

  House.com IP domain name

  !

  !

  !

  username tripi22 password 0 ld30dzy7

  !

  !

  Archives

  The config log

  hidekeys

  !

  !

  property intellectual ssh version 2

  !

  !

  !

  interface FastEthernet0

  !

  interface FastEthernet1

  !

  interface FastEthernet2

  !

  interface FastEthernet3

  !

  interface FastEthernet4

  DHCP IP address

  automatic duplex

  automatic speed

  !

  interface Dot11Radio0

  no ip address

  Shutdown

  Base speed - 1.0 2.0 basic basic-5, 5 6.0 9.0 basic-11, 0 12.0 18.0 24.0 36.0 48.0

  54.0

  root of station-role

  !

  interface Vlan1

  IP 192.168.1.1 255.255.255.0

  !

  IP forward-Protocol ND

  !

  no ip address of the http server

  no ip http secure server

  !

  !

  !

  !

  control plan

  !

  Banner motd ^ C

  ******************************************************************************

  NO JODER

  ******************************************************************************^C

  !

  Line con 0

  password 123

  opening of session

  no activation of the modem

  line to 0

  line vty 0 4

  password 123

  opening of session

  transport input telnet ssh

  !

  max-task-time 5000 Planner

  end

  Hello

  Can you try to change the "connect" command to "local connection" under the vty lines?

  Thank you

  Wen

• Module SSL are supported SSH version 1?

  Hi all

  I am pleased that we have this great to discuss Cisco product forum.

  We have a SSL Module installed in our Catalyst 6509. The problem is what SMLS can only support SSH version 1, I could not find how to activate SSH version 2. Is it possible to use SSh version 2 for this device, only that I have to update the IOS?

  Thank you very much for the help!

  Details in the following way:

  SSLM_SLOT9 (config) #ip ssh?

  new authentication attempts to specify number of authentication retries

  Departure (or only) Port number to listen on the port

  RSA RSA key pair name configure ssh

  source-interface interface to specify to address SSH source

  connections

  timeout specify SSH timeout

  SSLM_SLOT9 (config) #ip ssh version 2

  ^

  Invalid entry % detected at ' ^' marker.

  Here is the information for the device:

  Cisco Internetwork Operating System software

  IOS (TM) SVCSSL (SVCSSL-K9Y9-M), Version 12.2 YS VERSION SOFTWARE (15)

  Copyright (c) 1986-2004 by cisco Systems, Inc.

  Last updated on Saturday, 28 May 04 17:29 by integ

  Image text-base: 0 x 00400078, database: 0x00AFE000

  ROM: System Bootstrap, Version 12.2 YS1 SOFTWARE (11)

  SSL Module WS-SVC-SSL-1

  HW Fw (1) Sw 2.1 7.2 3.2 (2).

  Hello

  support for SSHv2 has been added in version 3.1 software SMLS:

  http://www.Cisco.com/en/us/partner/docs/interfaces_modules/services_modules/SSL/3.1/release/notes/ol_9138.html#wp201055

  HTH

  Herbert

• SSH to the external interface

  How to configure ssh on the external interface of the asa? I have defined an applied, external interface access list, but it did not work for some reason any

  Here is a list of access

  interface GigabitEthernet0/1

  nameif outside

  security-level 0

  IP 10.254.17.9 255.255.255.248

  !

  interface GigabitEthernet0/2

  No nameif

  security-level 100

  no ip address

  !

  interface GigabitEthernet0/3

  EIGRP 2008 description

  nameif eigrp

  security-level 100

  IP 10.40.50.65 255.255.255.252

  !

  interface Management0/0

  nameif management

  security-level 100

  IP 192.168.251.1 255.255.255.0

  management only

  !

  boot system Disk0: / asa821 - k8.bin

  passive FTP mode

  access-list 110 scope ip allow a whole

  NAT allowed ip extended access list a whole

  allow_ping list extended access permit icmp any any echo response

  allow_ping list extended access permit icmp any any source-quench

  allow_ping list extended access allow all unreachable icmp

  allow_ping list extended access permit icmp any one time exceed

  allow_ping list extended access udp allowed any any eq isakmp

  allow_ping list extended access allow esp a whole

  allow_ping ah allowed extended access list a whole

  allow_ping list extended access will permit a full

  allow_ping list extended access permit tcp any any eq ssh

  access-list extended ip allowed any one sheep

  icmp_inside list extended access permit icmp any one

  icmp_inside of access allowed any ip an extended list

  pager lines 24

  asdm of logging of information

  Outside 1500 MTU

  EIGRP MTU 1500

  management of MTU 1500

  no failover

  ICMP unreachable rate-limit 1 burst-size 1

  ICMP allow all outside

  don't allow no asdm history

  ARP timeout 14400

  Global 1 interface (outside)

  Access-group allow_ping in interface outside

  Can't say I've seen this before, but SSH is easy to do on the SAA.

  I recommend you to take out the first interface access list to see if that would be it.

  You have published only a partial section of the config, but make sure you have the SSH command with the address of the subnet that you connect from. Your config is no longer visible as I type this but try "SSH 0.0.0.0 0.0.0.0 outdoors. This allows all subnets access to the external interface. This command works as an access list to restrict connectivity to approved subnets. i.e. ' SSH 10.0.0.0 255.0.0.0 out "only allow hosts on the 10.x.x.x network to connect via SSH.

  Turn 'debug ssh' to see what errors are too.

  And, you can always remove your keys (related encryption rsa key) and rebuild their return (encryption key generate rsa 1024 mod gen). This will make your ssh client, I use PuTTY, think that this is a new feature and invites the OK to connect.

  Good luck.

  Kevin

• Setting up SSH on a 3845 router?

  Hello everyone!

  Just curious, how you set up SSH on a router cisco 3845? Specifically, how to generate RSA keys?

  It seems to be missing the subcommand "generate" to crypto. When I type the encryption key the only sub-commands are lock and unlock. I am familiar with this and do not want to disturb too much as it is a production company.

  I'm under c3845-spservicesk9 - mz.124 - 11.T2.bin so I should have the possibility, Yes? Any guidance would be appreciated. I really prefer is not to use telnet.

  you have k9 image, it should support crypto commands, are you sure you were in the configuration mode?

  try again.., here is a link to configure ssh in IOS.

  http://www.Cisco.com/en/us/Tech/tk583/tk617/technologies_tech_note09186a00800949e2.shtml

  way to do this is to open telnet sessions to the router, in one sitting, be in the activation mode and the leash the open session. On the other telnet session works with the SSH configuration application. When you are done does not save the config, leave the session and open a new session using ssh to ensure that you can connect and the connection to the router via ssh... If for any reason fails, you still have the other open telnet session to cancel the ssh change or correct them.

  also to ensure that telnet sessions do not timeout so that work with configs allow you more time by entering exec-time 60<-- one="" hour="" for="" your="" vty="">

  line vty 0 4

  exec-timeout 60

  You can also do full ssh implementation via the console port as well.

  Concerning

  All helpful PLS rate messages if this can help

• SSH using the Public &amp; Private Key

  Hi all

  I have the switch set to SSH and it does not work well. I know how to configure SSH in router using the command crypto. The new requirement araised now. My organization has created a pair of key - PRIVATE KEY & KEY PULIC common to society using a mechanism. The idea is that the PUBLIC KEY will move into devices like Unix, Linux servers. so the staff which is due to the PRIVATE KEY is only allowed to access the device. I try to add / install / import the PUBLIC KEY into the switch in the same way. But I do not have idea how to move forward. Please guide me how to import the PUBLIC KEY into the switch, so that anyone who is to have the PRIVATE KEY is allowed to connect to the device.

  R.B.KUMAR

  This feature is NOT supported on Cisco IOS or

  ASA. If you want to do something like this,

  I suggest you look at other such providers

  Nokia/Checkpoint, F5, or Juniper.

• Deployment to connect on a router that is already running an ssh IPSec tunnel

  I have a bunch of routers that have been made (by someone else!) with Internet IPsec tunnels to the base, but with a telnet vty access network. It must be updated so that only ssh is available for use vty.

  Its pretty easy to deploy ssh, but part of the task is to generate an encryption key, "generate the rsa encryption key" etc, if I try to do the configuration without this command, I get an error message asking me to do.

  And there is the problem: when I generate a key, it screws the existing IPsec tunnel somehow. Worse still, is not do so immediately, he's waiting for an indefinite period, probably (I guess) until after the tunnel IPsec has been idle for a period and has stopped/started, while I * think * is happening is that on the re-opening of the tunnel, he picks up the wrong key, and the other end kills the link. Newspapers have nothing relevant in them, and I always try to have the failure occur on a router running the debugging.

  Has anyone tried to do this before update? should we put ssh first, and then rebuild the config of IPsec tunnel?

  Thanks for your ideas/comments

  Jim

  If the IPSec VPN using certificate authentication, RSA keys regeneration may be bad. Without knowing your IPSec configuration, I would say that the best approach would be to generate an SSH key that will not interfere with it. Try something like this:

   crypto key generate rsa modulus 2048 label RSA_Key_SSH ip ssh rsa keypair-name RSA_Key_SSH

  This will generate a new key, which is independent of any existing keys and configure SSH to use.

• in PIX with SSH connection issues

  Hello

  I have a PIX 506 running OS 6.2 (2) which is located in a demilitarized zone known as the PIX from the outside. It's behind an another PIX506 (PIX inside). The two PIX have Ganymede + configured for authentication of the connection.

  Last week the outdoor PIX crushed physically and I replaced it with a spare PIX part and he completely reconfigured.

  Now I can't connect to this outside PIX using SSH, despite the list of access inside PIX is correct and can SSH and Ganymede +. However, I can telnet to it.

  I use Putty to connect and when I start the session SSH from the PIX, the login window appears and disappears immediately without having the time to do anything myself.

  Any help would be greatly appreciated. Thanks in advance.

  A.G.

  ##################################################

  Inside PIX config:

  access-list inside allow TCP Company-Interior-Net 255.255.255.0 host outsidepix-Interior-interface eq ssh

  list Company-Interior-Net 255.255.255.0 access inside permit tcp host eq telnet interface-inside-outsidepix

  access-list inside allow the ICMP messages to echo DMZNet 255.255.255.192 Company-Interior-Net 255.255.255.0

  access-list inside allow Company-Interior-Net icmp 255.255.255.0 DMZNet 255.255.255.192 - response to echo

  dmzacl list of access allowed icmp echo host outsidepix-Interior-interface company-Interior-Net 255.255.255.0

  dmzacl list of access allowed icmp host outsidepix-Interior-interface company-Interior-Net 255.255.255.0 - response to echo

  access-list permits dmzacl tcp host outsidepix-Interior-interface host Ganymede-server1 eq Ganymede

  access-list permits dmzacl tcp host outsidepix-Interior-interface host Ganymede-server2 eq Ganymede

  The outdoor PIX config:

  GANYMEDE + Protocol Ganymede + AAA-server

  AAA-server GANYMEDE + (inside) host Ganymede-server1 1234 timeout 10

  AAA-server GANYMEDE + (inside) host Ganymede-server2 1234 timeout 10

  RADIUS Protocol RADIUS AAA server

  AAA-server local LOCAL Protocol

  Console telnet authentication GANYMEDE AAA +.

  the AAA console ssh GANYMEDE authentication +.

  AAA authentication enable console GANYMEDE +.

  Telnet Company-Interior-Net 255.255.255.0 inside

  Telnet timeout 5

  SSH-company-Interior-Net 255.255.255.0 inside

  SSH DMZNet 255.255.255.192 inside

  SSH timeout 5

  did you follow the steps to configure ssh? the domain name and host name is defined on it? CA has generated you any rsa... to create the encryption keys?