April 28, 1998
Cisco 2610, Cisco 2611
Some Cisco 2600 Series routers that shipped prior to April 24, 1998 were shipped with a password from Cisco.
The password used in Cisco internal manufacturing for the Cisco 2600 series is "c" (lower case letter "c"). If you receive a Cisco 2600 series with a password, please try "c" before performing a password recovery procedure.
For more information, see the Password Recovery Procedures.
For More Information
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