T. Webster's user avatar
T. Webster's user avatar
T. Webster's user avatar
T. Webster
  • Member for 12 years, 5 months
  • Last seen more than a month ago
7 votes
1 answer
5k views

command for MAC broadcast

5 votes
2 answers
5k views

Migrating virtual (VMWare) workstations from AMD to Intel hardware

2 votes
4 answers
9k views

new Catalyst 2950 switch, no console or telnet CLI access

2 votes
1 answer
8k views

Cisco router cannot ping its own up interface

1 vote
2 answers
1k views

SSH on FreeBSD 8.1 sshd is not running

1 vote
2 answers
2k views

ping and identify Cisco model without physical access or login?

1 vote
2 answers
15k views

GNS3 setup connected to real network. ping failure

1 vote
1 answer
2k views

troubleshoot Ethernet (layer 2) without layer 3

0 votes
2 answers
12k views

Cisco IOS debug commands and packet monitoring

0 votes
2 answers
3k views

What are Serial network interfaces?

0 votes
3 answers
399 views

textbook CIDR subnet problems, the real world, and Cisco ip route [duplicate]

0 votes
1 answer
316 views

NAT and find inside global address

0 votes
2 answers
299 views

making sense of the nmap options

0 votes
3 answers
11k views

FreeBSD static routing set gateway to link

0 votes
1 answer
1k views

Cisco ASA 5520 is missing management interface

0 votes
1 answer
995 views

Configuring C2950 with 802.1X/PEAP and RADIUS server

0 votes
1 answer
78 views

How does a machine know what subnet it's on?

-1 votes
2 answers
152 views

How many possible IP ways to interpret 1 IPv4 address (including masks)? [closed]