Checking Port Status - Cisco WS-C2950SX-48-SI Configuration Manual

Checking Port Status

This example shows how to check module status on a Catalyst 2948G switch:
Console> (enable) show module
Mod Slot Ports Module-Type
--- ---- ----- ------------------------- ------------------- --------
1
2
Mod Module-Name
--- ------------------- --------------------
1
2
Mod MAC-Address(es)
--- -------------------------------------- ------ ---------- -----------------
1
2
Console> (enable)
This example shows how to check module status on a specific module:
Console> (enable) show module 3
Mod Slot Ports Module-Type
--- ---- ----- ------------------------- ------------------- --- --------
3
Mod Module-Name
--- ------------------- --------------------
3
Mod MAC-Address(es)
--- -------------------------------------- ------ ---------- -----------------
3
Console> (enable)
Checking Port Status
You can display summary or detailed information on the switch ports using the show port command. To
display summary information on all of the ports on the switch, enter the show port command with no
arguments. Specify a particular module number to see information on the ports on that module only.
Enter both the module number and the port number to see detailed information about the specified port.
The Catalyst 4912G, 2948G, and 2980G switches are fixed-configuration switches but are logically
modular. To apply configuration commands to a particular port, you must specify the appropriate logical
module. For more information, see the
This example shows how to display information about the ports on a specific module only:
Console> (enable) show port 3
Port
----- ------------------ ---------- ---------- ------ ------ ----- ------------
3/1
3/2
3/3
3/4
3/5
3/6
Port
----- -------- ----------------- ----------------- -------- -------- -------
3/1
3/2
Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide
20-2
1 0 Switching Supervisor
1 50 10/100/1000 Ethernet
Serial-Num
Supervisor JAB023807H1
Switch Ports JAB023807H1
00-50-73-12-09-00 to 00-50-73-12-0c-ff 1.0
00-50-73-12-0c-9e to 00-50-73-12-0c-fd 1.0
3 6 1000BaseX Ethernet
Serial-Num
JAB024000YY
00-10-7b-f6-b2-1a to 00-10-7b-f6-b2-1f 0.2
Name Status
connected
connected
connected
connected
notconnect 1
notconnect 1
Security Secure-Src-Addr
disabled
disabled
Model
WS-X2948
WS-X2948G
Hw Fw
4.4(1)
Model
WS-X4306
Hw Fw
"Checking Module Status" section on page
Vlan Level Duplex Speed Type
10 normal
10 normal
20 normal
40 normal
normal
normal
Last-Src-Addr Shutdown Trap
No
No
—
Chapter 20 Checking Status and Connectivity
Status
ok
ok
Sw
5.1(1)
Sub Status
no ok
Sw
20-1.
full 1000 1000BaseSX
full 1000 1000BaseSX
full 1000 1000BaseSX
full 1000 1000BaseSX
full 1000 No GBIC
full 1000 No GBIC
IfIndex
disabled 15
disabled 16
Release 8.1
78-15486-01