Cisco Catalyst 2960 Series User Manual

12.312.212.112.011.311.211.111.0DescriptionCause
Codes
yesyesyesyesnonononoThe TCP
network
was
unreachable.
The TCP
stack can
return this
disconnect
code during
an
immediate
Telnet or
raw TCP
session.
1064 - TCP
Net
Unreachable
yesyesyesyesnonononoThe TCP
host was
unreachable.
The TCP
stack can
return this
disconnect
code during
an
immediate
Telnet or
raw TCP
session.
1065 - TCP
Host
Unreachable
yesyesyesyesnonononoThe TCP
network
was
administratively
unreachable.
The TCP
stack can
return this
disconnect
code during
an
immediate
Telnet or
raw TCP
session.
1066 - TCP
Net Admin
Unreachable
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
845
Information About TACACS+

Cisco Catalyst 2960 Series Specifications

General

Layer	Layer 2
Power over Ethernet (PoE)	Available on some models
RAM	128 MB
Flash Memory	32 MB
MAC Address Table Size	8000
Operating Temperature	0°C to 45°C (32 to 113°F)
Ports	24 or 48 x 10/100/1000