Difference between revisions of "NAD710 Lab 2 Answers"
Milton.paiva (talk | contribs) (New page: '''1. What is the effect of the first "ifconfig ethxx down" command on the system's ARP cache ?''' Answer:) |
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| + | The arp table becomes empty after the first "ifconfig eth1 down" | ||
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| + | [root@localhost ~]# arp -n | ||
| + | Address HWtype HWaddress Flags Mask Iface | ||
| + | 142.204.141.131 ether 00:0E:7F:3C:A8:F3 C eth1 | ||
| + | 142.204.141.129 ether 00:0E:0C:4B:31:5C C eth1 | ||
| + | [root@localhost ~]# ifconfig eth1 down | ||
| + | [root@localhost ~]# arp -n | ||
| + | [root@localhost ~]# ifconfig eth1 up | ||
| + | [root@localhost ~]# arp -n | ||
Revision as of 16:42, 11 September 2008
1. What is the effect of the first "ifconfig ethxx down" command on the system's ARP cache ?
Answer:
The arp table becomes empty after the first "ifconfig eth1 down"
[root@localhost ~]# arp -n Address HWtype HWaddress Flags Mask Iface 142.204.141.131 ether 00:0E:7F:3C:A8:F3 C eth1 142.204.141.129 ether 00:0E:0C:4B:31:5C C eth1 [root@localhost ~]# ifconfig eth1 down [root@localhost ~]# arp -n [root@localhost ~]# ifconfig eth1 up [root@localhost ~]# arp -n
