Cisco Catalyst 3550 Series User Manual

IN-1
Catalyst 3550 Multilayer Switch Software Configuration Guide
78-11194-09
INDEX
Numerics
144-bit Layer 3 TCAM 7-28, 31-68
802.1D
See STP
802.1Q
and trunk ports
10-3
configuration limitations 12-18
encapsulation 12-16
native VLAN for untagged traffic 12-23
tunneling
compatibility with other features
15-5
defaults 15-4
described 15-1
tunnel ports and ACLs 28-3
tunnel ports with other features 15-6
802.1S
See MSTP
802.1W
See RSTP
802.1X
See port-based authentication
802.3X flow control
10-15
A
abbreviating commands 2-4
ABRs 31-29
AC (command switch) 6-13, 6-23
access-class command 28-20
access control entries
See ACEs
access-denied response, VMPS
12-27
access groups
IP
28-21
Layer 3 28-21
accessing
clusters, switch
6-16
command switches 6-13
member switches 6-16
switch clusters 6-16
access lists
See ACLs
access ports
and Layer 2 protocol tunneling
15-10
defined 10-3
in switch clusters 6-11
accounting
with RADIUS
8-28
with TACACS+ 8-11, 8-17
ACEs
and QoS
29-7
defined 28-2
Ethernet 28-2
IP 28-2
ACLs
ACEs
28-2
and logging 28-7
any keyword 28-13
applying
on bridged packets
28-38
on multicast packets 28-40
on routed packets 28-39
on switched packets 28-37
time ranges to 28-17

Cisco Catalyst 3550 Series Specifications

General

Form Factor	Rack-mountable
Manageable	Yes
RAM	64 MB
Device Type	Switch
MAC Address Table Size	12000 entries
Routing Protocol	RIP
Features	VLAN support
Power Supply	AC 120/230 V (50/60 Hz)
Ports	24 or 48 x 10/100Base-TX, 1 x GBIC, 2 x 10/100/1000Base-T
Operating Temperature	32 to 113°F (0 to 45°C)