Cisco Catalyst 2960 Series User Manual

12.312.212.112.011.311.211.111.0DescriptionCause
Codes
yesnononononononoThe called
party is
unable to
accept
another call
because the
user-busy
condition
has been
encountered.
This code
may be
generated
by the
called user
or by the
network. In
the case of
the user,
the user
equipment
is
compatible
with the
call. This
code
applies to
ISDN or
modem
calls that
came in
over ISDN.
1817 -
Q850 User
Busy
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
856
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