I have an AT&T access point. My Macbook can occasionally print to my Brother printers, but mostly not. The printers are both connected via Ethernet, everything else is WiFI. I'm at my wit's end. Any ideas? Thanks!
$ ifconfig en1
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ether 10:40:f3:af:7b:c4
inet6 fe80::1240:f3ff:feaf:7bc4%en1 prefixlen 64 scopeid 0x5
inet 192.168.1.78 netmask 0xffffff00 broadcast 192.168.1.255
inet6 2602:306:ce6a:c420:1240:f3ff:feaf:7bc4 prefixlen 64 autoconf
inet6 2602:306:ce6a:c420:d89e:3d67:77c6:fc69 prefixlen 64 autoconf temporary
nd6 options=1<PERFORMNUD>
media: autoselect
status: active
$ nslookup BROTHER-MFC
Server: 192.168.1.254
Address: 192.168.1.254#53
Name: BROTHER-MFC.attlocal.net
Address: 192.168.1.67
$ ping -c 3 BROTHER-MFC
PING brother-mfc.attlocal.net (192.168.1.67): 56 data bytes
Request timeout for icmp_seq 0
Request timeout for icmp_seq 1
--- brother-mfc.attlocal.net ping statistics ---
3 packets transmitted, 0 packets received, 100.0% packet loss
$ netstat -nr -f inet
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 192.168.1.254 UGSc 434 0 en1
127 127.0.0.1 UCS 0 0 lo0
127.0.0.1 127.0.0.1 UH 2 28 lo0
169.254 link#5 UCS 0 0 en1
192.168.1 link#5 UCS 7 0 en1
192.168.1.73 bc:85:56:49:ef:8d UHLWI 0 14 en1 596
192.168.1.78 127.0.0.1 UHS 0 13 lo0
192.168.1.82 b8:44:d9:ab:f4:3 UHLWI 0 0 en1 806
192.168.1.88 b0:9f:ba:6b:c9:20 UHLWI 0 3 en1 1019
192.168.1.89 60:6d:c7:fd:57:35 UHLWI 0 6 en1 6
192.168.1.90 ac:ee:9e:5a:1e:f0 UHLWI 0 6 en1 534
192.168.1.254 f8:18:97:1f:a5:39 UHLWIir 435 2326 en1 1200
MacBook
Pro, Mac OS X (10.7.4)
