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Subject: conf/33395: better way to use more than one pccard network cards
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>Number:         33395
>Category:       conf
>Synopsis:       better way to use more than one pccard network cards
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Mon Dec 31 08:40:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     HIYAMA Takeshi
>Release:        FreeBSD 4.5-PRERELEASE
>Organization:
Hitachi Naka Electronics Co., Ld.
>Environment:

	FreeBSD breton.hiyama 4.5-PRERELEASE FreeBSD 4.5-PRERELEASE #46: Sat Dec 29 00:57:37 JST 2001     root@breton.hiyama:/usr/obj/usr/src/sys/BRETON  i386

>Description:

	Now, easiest way to use more than one pccard network cards is to define
		pccardd_flags="-z"
		ifconfig_pccard_INTERFACE1="OPTIONS"
		ifconfig_pccard_INTERFACE2="OPTIONS"
		...
	in rc.conf.
	But in this way, ifconfig(3) will be called twice,
	first from pccard_ether, and then from rc.network.
	So if someone wants to use DHCP for one interface and,
	don't want for other one,
	pccard_ether will call dhclient for the interface,
	and rc.network will call it again.
	This may cause DHCP failure, and configuration will be reseted.

>How-To-Repeat:

	Insert two pccard network cards and put
		pccardd_flags="-z"
		ifconfig_pccard_INTERFACE1="OPTIONS"
		ifconfig_pccard_INTERFACE2="DHCP"
	into rc.conf.

>Fix:

	define
		pccard_ifconfig_INTERFACE="OPTIONS"
	in rc.conf

--- pccard_ether.orig	Tue Jan  1 00:35:46 2002
+++ pccard_ether	Tue Jan  1 00:35:36 2002
@@ -72,7 +72,7 @@
 		. /etc/start_if.${interface}
 	fi
 
-	eval ifconfig_args=\$ifconfig_${interface}
+	eval ifconfig_args=\$pccard_ifconfig_${interface}
 	case ${ifconfig_args} in
 	[Nn][Oo] | '')
 		;;
>Release-Note:
>Audit-Trail:
>Unformatted:

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