Subject: Re: wi0 encryption (with PRISM 2)
To: John Hawkinson <jhawk@mit.edu>
From: Peter Seebach <seebs@plethora.net>
List: current-users
Date: 12/25/2000 01:55:39
In message <200012250655.BAA05707@multics.mit.edu>, John Hawkinson writes:
>| >It would be good to describe the status of your card's LEDs
>| >when you enable and disable encryption, AS WELL AS GIVING THE OUTPUT
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>| >OF 'wiconfig'. Statements like 'stops working' are sufficiently
> ^^^^^^^^^^^^^^^
>Emphasis mine.
Oops. I have to start reading more slowly.
Without encryption on:
NIC serial number: [ 0041000083 ]
Station name: [ NetBSD WaveLAN/IEEE node ]
SSID for IBSS creation: [ NetBSD IBSS ]
Current netname (SSID): [ plethora ]
Desired netname (SSID): [ plethora ]
Current BSSID: [ 00:40:05:de:5c:8c ]
Channel list: [ 2047 ]
IBSS channel: [ 6 ]
Current channel: [ 6 ]
Comms quality/signal/noise: [ 23 70 0 ]
Promiscuous mode: [ Off ]
Port type (1=BSS, 3=ad-hoc): [ 1 ]
MAC address: [ 00:40:05:de:49:f4 ]
TX rate (selection): [ 3 ]
TX rate (actual speed): [ 11 ]
Maximum data length: [ 2304 ]
RTS/CTS handshake threshold: [ 2347 ]
Create IBSS: [ Off ]
Access point density: [ 1 ]
Power Mgmt (1=on, 0=off): [ 0 ]
Max sleep time: [ 100 ]
WEP encryption: [ Off ]
TX encryption key: [ 1 ]
Encryption keys: [ ][ ][ ][ ]
With encryption:
NIC serial number: [ 0041000083 ]
Station name: [ NetBSD WaveLAN/IEEE node ]
SSID for IBSS creation: [ NetBSD IBSS ]
Current netname (SSID): [ plethora ]
Desired netname (SSID): [ plethora ]
Current BSSID: [ 00:40:05:de:5c:8c ]
Channel list: [ 2047 ]
IBSS channel: [ 6 ]
Current channel: [ 6 ]
Comms quality/signal/noise: [ 48 95 0 ]
Promiscuous mode: [ Off ]
Port type (1=BSS, 3=ad-hoc): [ 1 ]
MAC address: [ 00:40:05:de:49:f4 ]
TX rate (selection): [ 3 ]
TX rate (actual speed): [ 11 ]
Maximum data length: [ 2304 ]
RTS/CTS handshake threshold: [ 2347 ]
Create IBSS: [ Off ]
Access point density: [ 1 ]
Power Mgmt (1=on, 0=off): [ 0 ]
Max sleep time: [ 100 ]
WEP encryption: [ On ]
TX encryption key: [ 1 ]
Encryption keys: [ 0x0123456789 ][ ][ ][ ]
When I've got encryption turned on, the Mac can't talk to the access point
unless I enter the password "$0123456789".
>Neither send nor receive?
No send, no receive.
>What does wiconfig -o show [before and after
>the change, please].
Transmitted unicast frames: 317
Transmitted multicast frames: 0
Transmitted fragments: 455
Transmitted unicast octets: 36390
Transmitted multicast octets: 0
Single transmit retries: 3
Multiple transmit retries: 0
Transmit retry limit exceeded: 0
Transmit discards: 0
Transmit discards due to wrong SA: 0
Received unicast frames: 292
Received multicast frames: 9498
Received fragments: 9790
Received unicast octets: 34720
Received multicast octets: 622410
Receive FCS errors: 56
Receive discards due to no buffer: 0
Can't decrypt WEP frame: 7
Received message fragments: 0
Received message bad fragments: 0
I was going to say "it doesn't change when you ping it", but of course, we
have the one minute delay between stat updates. I hit it with about seven
pings, give or take...
-s