Re: Configuration problem with IPv6 router (cannot forward src)

2012-06-08 Thread Brandon Weisz
Make sure you are only advertising a /64 addr prefixlen in rtadvd.conf, 
and not the entire /48.



On 6/7/2012 4:36 PM, Bruce Cran wrote:
I'm trying to set up a IPv6 router (running -current) on my home 
network. My ISP gives me a /128 via PPP and I have a /48 allocation, 
which I use to give em0 and tun0 public addresses in different subnets 
(tun0 is assigned the address via ppp.linkup).
I've added all the IPv6 settings to rc.conf (ipv6_gateway_enable, 
ipv6_network_interfaces, rtadvd_enable etc.) and I can ping IPv6 sites 
from the router.


The problem is that rtadvd continues advertising the default gateway 
as tun0's link-local address - and pinging from a machine on the 
network results in cannot forward src messages on the router 
(strangely, despite hisaddr being fe80::205:... in ppp.log, the kernel 
logs the address as fe80:f::205:...).


Is there some extra configuration I've likely missed that's needed 
when using IPv6 via PPP?





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Re: High Point Rocket Raid 1740

2009-08-17 Thread Brandon Weisz

Jason Garrett wrote:

On Sat, Aug 15, 2009 at 17:36, Jason Garrett kinged...@gmail.com wrote:

  

High Point Rocket Raid 1740...

Is this a fakeraid card?

A good raid card?

What are your experiences with this card...




Anyone had any experiences? Looks like from high point's website, the last
supported version is 6.x any ideas if this will work?

I don't really want to just try only to have to redo the configuration of
the machine again.
  


I have a rr 1740 card in a 7.2 amd64 machine.  The experience has generally
been good.  Support for these cards exist in the kernel - 3rd party
driver not required.

As with anything, you get what you pay for.

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Re: bsnmpd vs net-snmp

2009-04-29 Thread Brandon Weisz

Maxim Khitrov wrote:

On Mon, Apr 27, 2009 at 2:19 PM, Anton Yuzhaninov cit...@citrin.ru wrote:

On Mon, 27 Apr 2009 12:28:01 -0400, Maxim Khitrov wrote:
MK I'm setting up a firewall and would like to monitor certain system
MK parameters like network, cpu, and memory usage. SNMP is an obvious
MK choice to do the monitoring and I'm planning to set up rrdtool to
MK generate graphs of captured data. The question is what SNMP agent to
MK use. I found net-snmp and bsnmpd (which is included in the base
MK system). Has anyone here used both implementations, and if so, what
MK are the basic differences?

main difference is the set of supported MIBs.

In general net-snmp supports more MIBs than bsnmpd.

E. g. BEGEMOT-PF-MIB supported only by bsnmpd and useful for monitoring pf(4),
UCD-SNMP-MIB supported only by net-snmp and useful for monitoring CPU load
(ssCpuRaw* counters).


Is there any other documentation to bsnmpd besides the one man page?
I'm trying to figure how to configure the daemon (first task is stop
it from listening on *:*), but besides the man page and few comments
in /etc/snmpd.config there is no other information that I can find.

- Max


I cant speak to the documentation, but this seems to limit it to 
listening on a single address:


Example..

# open standard SNMP ports
begemotSnmpdPortStatus.192.168.2.254.161 = 1


Regards,

Brandon


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Re: S-ATA card HighPoint RocketRAID 1740 4P SATA II/300

2007-07-29 Thread Brandon Weisz
On Sun, 2007-07-29 at 16:20 +0200, Johan Andersson wrote:
 Hello
 Does HighPoint RocketRAID 1740 4P SATA II/300 work with FreeBSD 6.2?
 i didn't find it in
 http://www.freebsd.org/relnotes/6-STABLE/hardware/i386/article.html#DISK

It works fine here with the FreeBSD driver provided by HighPoint at
http://www.highpoint-tech.com/USA/bios_rr1740.htm

rr174x0: sx508x port 0xa800-0xa8ff mem 0xde00-0xde0f irq 10 at
device 11.0 on pci0
rr174x: adapter at PCI 0:11:0, IRQ 10
...
rr174x: start channel [0,0]
rr174x: start channel [0,1]
rr174x: channel [0,0] started successfully
rr174x: channel [0,1] started successfully
rr174x0: [GIANT-LOCKED]
acd0: CDROM FX140S/e12 at ata0-master PIO3
da0 at rr174x0 bus 0 target 0 lun 0
da0: HPT DISK 0_0 4.00 Fixed Direct Access SCSI-0 device 
da0: 152512MB (312344576 512 byte sectors: 255H 63S/T 19442C)

Brandon

 
 //Johan Andersson
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Re: updating a jail

2007-03-31 Thread Brandon Weisz
Jonathan Horne wrote:
 im still working on updating 2 jails.  i nullfs mounted /usr/src /usr/obj 
 from my host into my jails, and tried to installworld, but got this error:

 === lib/libcrypt (install)
 install -C -o root -g wheel -m 444   libcrypt.a /usr/lib
 install -C -o root -g wheel -m 444   libcrypt_p.a /usr/lib
 install -s -o root -g wheel -m 444   -fschg -S  libcrypt.so.3 /lib
 install: rename: /lib/[EMAIL PROTECTED] to /lib/libcrypt.so.3: Operation not 
 permitted
 *** Error code 71

 Stop in /usr/src/lib/libcrypt.
 *** Error code 1

 Stop in /usr/src/lib.
 *** Error code 1

 Stop in /usr/src.
 *** Error code 1

 Stop in /usr/src.
 *** Error code 1

 Stop in /usr/src.
 *** Error code 1

 Stop in /usr/src.

 the jail manpage is easy enough to follow, but IMO mastering management and 
 maintenance is much more difficult to learn without good documented guidance. 
  i know many have recommended that i try ezjail and such, but im one of those 
 guys who refuses to pay someone to fix my own car until i fully understand 
 why such an operation is too far above my head.  same glutton for pain stance 
 for me on computer stuff too... i force myself to understand the canonical 
 methods first, before i start taking advantage of shortcuts.

 so... how do i get over or past this error?

 thanks,
 jonathan
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I believe its failing attempting to run chflags during installworld
inside the jail.  You can set the sysctl security.jail.chflags_allowed=1
on the host system and try again or a better approach might be to
upgrade it from the host system with something similar to make
installworld DESTDIR=/usr/jails/something

mergemaster also has -D flag for situations like this.

Brandon

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Re: Qwest DLS MSN Premium Linksys Router FreeBSD.. Oh my

2005-10-26 Thread Brandon Weisz
On 10/25/05, Eric F Crist [EMAIL PROTECTED] wrote:


 On Oct 25, 2005, at 8:01 AM, Brandon Weisz wrote:
  Stay away from the Actiontec GT701-WG DSL router modem device Qwest
  is pushing.
  Its running linux of some sort and absolutely pukes at high PPS
  rates. I didnt bother
  trouble shooting it, rather I turned it to bridge mode and added a
  soekris box running FreeBSD
  behind it to do the pppoe/routing etc for my /29. I didnt try the
  msn service but have been
  happy with qwest.net http://qwest.net as my isp.
 
  Brandon

 I disagree. I've been using that very router for quite some time
 (roughly a year) and I've had no problems at 7/1.

 I was able to consistently cause it to stop responding by initiating nmap
scans against a host behind it while it was in routing mode. I also
participate in pool.ntp.org http://pool.ntp.org - when my server was put
into dns and PPS rate was high, it stopped routing traffic. Telneting to the
device and disabling iptables if I remember correctly would correct it. At
any rate the general consensus I found while trying to find a solution to
the problem about the device was poor.
 My solution was to take it out of the picture. I've had no problems since
then.
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Re: Qwest DLS MSN Premium Linksys Router FreeBSD.. Oh my

2005-10-25 Thread Brandon Weisz
On 10/25/05, Eric F Crist [EMAIL PROTECTED] wrote:


 On Oct 24, 2005, at 10:47 PM, Kris Anderson wrote:

  Hey folks,
 
  I'm getting off cable (Comcast and 6 megabits) and
  either looking at Qwest DSL w/MSN premium or a service
  called Clear Wire (Wireless internet).
 
  I'm a bit baffled because Qwest says they have a deal
  that I could get DSL for $19.99 a month for a year. Of
  course the fine prints MSN is the ISP so forth and so
  on.
 

 [snip]

  How I had it previously was Comcast's modem to
  wireless router (Linksys WRT-54G), a little Linksys
  switch, FreeBSD and misc. Windows computers happily
  sharing the connection.
 
  Just to confirm, my guess is that this would not be
  the service to go with since I would love to have my
  spiffy Linksys Router (WRT-54G) hook to the DSL. And
  to the WR54G the usual network systems of FreeBSD, and
  misc Windows computers.
 
  If the above isn't going to work then I'm stuck with a
  different bundle (a few bucks more) that would allow
  me to do the same thing. I hope. I'm not familiar with
  the way in which DSL does its connectivity thing.
  Okay, I saw in a previous question that PPoE is needed
  with DSL. And I noticed that I could set my WRT54G to
  utilize PPoE, so maybe MSN ISP  Qwest service will
  work?
 
  So am I right in still thinking that with MSN as the
  ISP my setup it isn't going to be FreeBSD friendly and
  that my spiffy little Comcast setup isn't going to
  work with MSN as the ISP?
 
  Most appreciated. Gah, that means I'm probably not
  going to be needing my little WRT-54G router then. :~(
 
  Hope I wasn't to confusiong there.
 

 Your FreeBSD system will work fine. You login credentials get
 entered into the DSL router/modem. If you want to do some
 webhosting, etc out of your home, spend the extra money and utilize a
 *real* ISP. Even Qwest.net http://Qwest.net supports static IP addresses
 (up to a /26).

 HTH


Stay away from the Actiontec GT701-WG DSL router modem device Qwest is
pushing.
Its running linux of some sort and absolutely pukes at high PPS rates. I
didnt bother
trouble shooting it, rather I turned it to bridge mode and added a soekris
box running FreeBSD
behind it to do the pppoe/routing etc for my /29. I didnt try the msn
service but have been
happy with qwest.net http://qwest.net/ as my isp.

Brandon
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