Can someone tell me how to find MAC addressess on a 1721?

[bigblock454]

Hi All, I have several 1721s with WIC CSU/DSUs for T1, and ethernet interfaces. I need to know the MAC addresses for these intefaces and I am not sure how to get them, can someone tell me how to find them?

Thanks!

 

[burtsbees]

sh int

Here's an example...

Edge#sh int fa0/0
FastEthernet0/0 is up, line protocol is up
Hardware is AmdFE, address is yyyy.yyyy.yyyy (bia yyyy.yyyy.yyyy)---THIS IS THE MAC ADDRESS
Internet address is x.x.x.x/24
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 100Mb/s, 100BaseTX/FX
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:01, output 00:00:03, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
1403497 packets input, 445721066 bytes
Received 138310 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog
0 input packets with dribble condition detected
1846842 packets output, 1260182747 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 babbles, 0 late collision, 0 deferred
10 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out

Note where I typed "THIS IS THE MAC ADDRESS"

Burt

 

[bigblock454]

I need the SERIAL mac addressess too, I have the ethernets.

Thanks, Dawn