SSH Clients for Windows

A list of SSH clients for Windows from a recent /r/Sysadmin Reddit thread.

http://kitty.9bis.net/

https://puttytray.goeswhere.com/

https://sites.google.com/a/mremoteng.org/main/

Source: http://www.reddit.com/r/sysadmin/comments/1qjjhs/ssh_clients/

http://code.google.com/p/superputty/ – This one is a wrapper that lets you created a tabbed interface to putty.

Interesting find: reptyr

Website: https://github.com/nelhage/reptyr
Quote:

reptyr is a utility for taking an existing running program and attaching it to a new terminal. Started a long-running process over ssh, but have to leave and don’t want to interrupt it? Just start a screen, use reptyr to grab it, and then kill the ssh session and head on home.

 

I haven’t used it yet but I’ll definitely keep it in my tool box.

Network ports predefined on a Cisco 3750

Putting this here for reference.
Taken from a Cisco IOS Software, C3750 Software (C3750-IPBASEK9-M), Version 12.2(55)SE6, RELEASE SOFTWARE (fc1).
  bgp          Border Gateway Protocol (179)
  chargen      Character generator (19)
  cmd          Remote commands (rcmd, 514)
  daytime      Daytime (13)
  discard      Discard (9)
  domain       Domain Name Service (53)
  echo         Echo (7)
  exec         Exec (rsh, 512)
  finger       Finger (79)
  ftp          File Transfer Protocol (21)
  ftp-data     FTP data connections (20)
  gopher       Gopher (70)
  hostname     NIC hostname server (101)
  ident        Ident Protocol (113)
  irc          Internet Relay Chat (194)
  klogin       Kerberos login (543)
  kshell       Kerberos shell (544)
  login        Login (rlogin, 513)
  lpd          Printer service (515)
  nntp         Network News Transport Protocol (119)
  pim-auto-rp  PIM Auto-RP (496)
  pop2         Post Office Protocol v2 (109)
  pop3         Post Office Protocol v3 (110)
  smtp         Simple Mail Transport Protocol (25)
  sunrpc       Sun Remote Procedure Call (111)
  syslog       Syslog (514)
  tacacs       TAC Access Control System (49)
  talk         Talk (517)
  telnet       Telnet (23)
  time         Time (37)
  uucp         Unix-to-Unix Copy Program (540)
  whois        Nicname (43)
  www          World Wide Web (HTTP, 80)

Configuring EMC VNX 5300 Callhome settings

When a VNX is first configured, one of the setting is the SMTP server to use when sending out emails.   Here are the steps to reconfigure that SMTP setting should you need to.

The command used to (re)configure the call home settings is “/nas/sbin/nas_connecthome”.

To run the command you need to ssh into the VNX control station with the nasadmin user.  Once logged in, become root by using the su command (no dash).

Usage summary

/nas/sbin/nas_connecthome
usage: nas_connecthome
-info
| -test { -email_1 | -email_2 | -ftp_1 | -ftp_2 | -modem_1 | -modem_2 | -https }
| -modify [ -modem_priority {Disabled | 1 | 2 | 3} ]
[ -modem_number <phone_number> ]
[ -modem_number_2 <phone_number> ]
[ -ftp_priority {Disabled | 1 | 2 | 3} ]
[ -ftp_server {  | <ip_addr>} ]
[ -ftp_port  ]
[ -ftp_ipprotocol { IPv4 | IPv6 } ]
[ -ftp_user  ]
[ -ftp_passwd [passwd] ]
[ -ftp_folder  ]
[ -ftp_mode {active | passive} ]
[ -ftp_server_2 {  | <ip_addr>} ]
[ -ftp_port_2  ]
[ -ftp_ipprotocol_2 { IPv4 | IPv6 } ]
[ -ftp_user_2  ]
[ -ftp_passwd_2 [passwd] ]
[ -ftp_folder_2  ]
[ -ftp_mode_2 {active | passive} ]
[ -email_priority {Disabled | 1 | 2 | 3} ]
[ -email_from <email_addr> ]
[ -email_to {<email_addr>[,<email_addr>]} ]
[ -email_subject <email_subject> ]
[ -email_server {  | <ip_addr>} ]
[ -email_ipprotocol { IPv4 | IPv6 } ]
[ -email_server_2 {  | <ip_addr>} ]
[ -email_ipprotocol_2 { IPv4 | IPv6 } ]
[ -https_priority {Disabled | 1 | 2 | 3} ]
[ -https_url { url }
[ -https_ipprotocol { IPv4 | IPv6 } ]
[ -https_ca_file { ca_certificate_file_name } ]
[ -https_verify_server { yes | no } ]
[ -dial_in_number <phone_number> ]
[ -serial_number <serial_number> ]
[ -site_id <site_id> ]
[ -encryption_enabled { yes | no } ]
[ -dial_in_enabled { yes | no } ]
[ -service_info ]
| -help

 

Retrieving the current configuration
/nas/sbin/nas_connecthome -info

Changing the outgoing smtp server
/nas/sbin/nas_connecthome -modify -email_server 192.168.0.1

Send a test email
/nas/sbin/nas_connecthome -test -email_1

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