Default Gigabit Ethernet Configuration - Cisco WS-C2950SX-48-SI Configuration Manual

Default Gigabit Ethernet Configuration

Figure 5-1
Default Gigabit Ethernet Configuration
Table 5-10
Table 5-10 Gigabit Ethernet Default Configuration
Feature
Port enable state
Port name
Port priority
Duplex mode
Flow control
Port negotiation
Spanning Tree Protocol Enabled for VLAN 1
Native VLAN
Spanning tree port cost
Gigabit EtherChannel
Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide
5-6
Example of a Server Switching Network Topology
Backbone
Network
switch
backbone
Gigabit
EtherChannel
bundles
Server
A
shows the Gigabit Ethernet default configuration.
Default Value
All ports are enabled
None
Normal
Full duplex
Oversubscribed Gigabit Ethernet ports (ports 3–18 on WS-X4418-GB):
•
Flow control set to desired for receive (Rx) and on for transmit (Tx)
• All others: Flow control set to off for receive (Rx) and desired for
transmit (Tx)
Enabled
VLAN 1
4
Disabled on all Gigabit Ethernet ports (auto mode)
CAUTION
THIS ASSEMBLY
CONTAINS
ELECTROSTATI C-
SENSITIVE DEVICES
Server
Workstation 1
B
Server
C
Chapter 5 Configuring Gigabit Ethernet Switching
0%
100%
Workstation 3
Workstation 4
Workstation 2
—
Release 8.1
Server
D
78-15486-01