On Mon, Sep 2, 2024 at 3:45 AM John Conover <cono...@panix.com> wrote: > > > The MAC filter needs a local filter for the two 16 X dual hex, (23 > total,) digits. > > The MAC is router usually aligned internally by the router, and > contains unique hex digits. > > Does any anyone recall how to query the digits to the display?
Nowadays I think you [can] use the `ip` command to determine the MAC or link address of an interface: $ ip link 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: enp0s20f0u3c2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel mast er virbr0 state UP mode DEFAULT group default qlen 1000 link/ether 20:7b:d2:8c:55:d4 brd ff:ff:ff:ff:ff:ff 3: wlo1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN m ode DORMANT group default qlen 1000 link/ether 76:2f:01:0c:b6:98 brd ff:ff:ff:ff:ff:ff permaddr 00:41:0e:67:0e:7 b altname wlp87s0 4: virbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mod e DEFAULT group default qlen 1000 link/ether 20:7b:d2:8c:55:d4 brd ff:ff:ff:ff:ff:ff Jeff
