Networking - Novell LINUX ENTERPRISE SERVER 10 - INSTALLATION AND ADMINISTRATION 11-05-2007 Installation Manual

Linked Commands
Command Queueing
SftRe
Device Type
Peripheral Qualifier
Removable?
Device Type Modifier
ISO Version
ECMA Version
ANSI Version
AENC
TrmIOP
Response Data Format
Vendor:
Product:
Revision level:
The option -d puts out a defects list with two tables of bad blocks of a hard disk: first
the one supplied by the vendor (manufacturer table) and second the list of bad blocks
that appeared in operation (grown table). If the number of entries in the grown table
increases, it might be a good idea to replace the hard disk.

16.4 Networking

16.4.1 Show the Network Status: netstat
netstat shows network connections, routing tables (-r), interfaces (-i), masquerade
connections (-M), multicast memberships (-g), and statistics (-s).
tester@linux:~> netstat -r
Kernel IP routing table
Destination Gateway
192.168.22.0 *
link-local *
loopback *
default 192.168.22.254
tester@linux:~> netstat -i
Kernel Interface table
Iface MTU Met RX-OK RX-ERR RX-DRP RX-OVR
eth0 1500 0 1624507 129056
1
1
0
0
0
0
0
0
0
3
0
0
2
FUJITSU
MAS3367NP
0104A0K7P43002BE
Genmask
255.255.254.0
255.255.0.0
255.0.0.0
0.0.0.0
0 0
Flags MSS Window
U 0 0
U 0 0
U 0 0
UG 0 0
TX-OK TX-ERR TX-DRP TX-OVR Flg
7055 0 0
System Monitoring Utilities
irtt Iface
0 eth0
0 eth0
0 lo
0 eth0
0 BMNRU
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