ip neigh display a mac address at a coffee store
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I am working at a coffee store and tried command ip
user@host:~$ ip neigh
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE
I am aware that 192.168.1.1 is the router address,
How about 5c:dd:70:96:80:52? is it a mac?
networking ip routing arp
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
asked Jan 21 at 1:52
AliceAlice
410110
add a comment |
I am working at a coffee store and tried command ip
user@host:~$ ip neigh
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE
I am aware that 192.168.1.1 is the router address,
How about 5c:dd:70:96:80:52? is it a mac?
networking ip routing arp
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
asked Jan 21 at 1:52
AliceAlice
410110
add a comment |
I am working at a coffee store and tried command ip
user@host:~$ ip neigh
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE
I am aware that 192.168.1.1 is the router address,
How about 5c:dd:70:96:80:52? is it a mac?
networking ip routing arp
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
asked Jan 21 at 1:52
AliceAlice
410110
I am working at a coffee store and tried command ip
user@host:~$ ip neigh
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE
I am aware that 192.168.1.1 is the router address,
How about 5c:dd:70:96:80:52? is it a mac?
networking ip routing arp
networking ip routing arp
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
asked Jan 21 at 1:52
AliceAlice
410110
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
asked Jan 21 at 1:52
AliceAlice
410110
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
edited Jan 21 at 2:53
Sergiy Kolodyazhnyy
71.9k9148314
71.9k9148314
asked Jan 21 at 1:52
AliceAlice
410110
asked Jan 21 at 1:52
AliceAlice
410110
asked Jan 21 at 1:52
AliceAlice
410110
410110
add a comment |
add a comment |
1 Answer
1
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oldest
votes
Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).
If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).
If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
add a comment |
Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).
If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
add a comment |
Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).
If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).
If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
edited Jan 21 at 2:57
Sergiy Kolodyazhnyy
71.9k9148314
71.9k9148314
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
answered Jan 21 at 2:15
thomasrutterthomasrutter
26.8k46489
26.8k46489
add a comment |
add a comment |
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