Displaying 20 results from an estimated 3000 matches similar to: "Examples from HTB home page..."
2002 Sep 07
4
imq0 not being detected
mdew:~# tc qdisc add dev imq0 handle 1: root htb default 12 r2q 1
Cannot find device "imq0"
mdew:~# lsmod
Module Size Used by Not tainted
ipt_REDIRECT 728 0 (autoclean)
ipt_MARK 728 2 (autoclean)
iptable_mangle 2100 1 (autoclean)
ipt_REJECT 2712 4 (autoclean)
iptable_filter 1672 1 (autoclean)
2004 Dec 11
1
modprobe wcfxo causes fc3 box to crash
Hello everybody,
After going through multiple posts on Internet and trying different
things I can't seems get zaptel wcfxo loaded on the server correctly.
I run dual P3 500 Mhz box. After reading README.udev
I put a file 60-zaptel.rules /etc/udev/rules.d
# Section for zaptel device
KERNEL="zapctl", NAME="zap/ctl"
KERNEL="zaptimer",
2004 Nov 22
8
Strange error!?
I was using this setup and it worked fine untill i executed up2date in
Redhat and updated a lot of the packages in linux.
When i run the following script i get an error, which i pasted bellow.
Script i run:
iptables -t mangle -A FORWARD -s 171.100.20.110 -j
MARK --set-mark 28
iptables -t mangle -A POSTROUTING -s ! 171.100.20.96/27 -d
171.100.20.110 -j MARK --set-mark 29
2006 Sep 10
1
HTB and tc filter
Help me ...
I try use the tc filter, but seems he doesn''t work, I already
reconfigured my kernel ( 2.4.32 ) with all options related a QOS
enabled ( like modules ) and nothing happens. I get the tc tool from
HTB source package, well this is my set :
eth0 is my internal NIC.
tc qdisc add dev eth0 root handle 1: htb default 12
tc class add dev eth0 parent 1: classid 1:1 htb rate
2006 Sep 10
1
help with HTB and tc
Help me ...
I try use the tc filter, but seems he doesn''t work, I already
reconfigured my kernel ( 2.4.32 ) with all options related a QOS
enabled ( like modules ) and nothing happens. I get the tc tool from
HTB source package, well this is my set :
eth0 is my internal NIC.
tc qdisc add dev eth0 root handle 1: htb default 12
tc class add dev eth0 parent 1: classid 1:1 htb rate
2005 Nov 25
7
tcpdump not working with imq0 devices
On my debian woody (kernel 2.4.31) the tcpdump
doesn''t work with imq0 devices. If I try to tcpdump
imq devices there is no packet seen:
[...]
rt1:~# tcpdump -n -i imq0
Warning: arptype 65535 not supported by libpcap - falling back to cooked socket
tcpdump: WARNING: imq0: no IPv4 address assigned
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on
2004 Jan 06
7
Getting ext3 up and running
I have a Debian system from a Knoppix distribution. I started out with ext2
but decided to change to ext3.
tune2fs -j OK.
However the system boots with a warning ....ext3 mounted as ext2.
proc/mounts confirms this and no journal is running.
So I have to make an initrd. Did so using instructions in the Debian Reference
and this did not change anything. Any attempt to use the img produced was a
2007 Jun 20
3
Prio class HTB
Hello everyone,
We are working on HTB with TC and would like some clarifications from
your part.
Our example is as follows. We have one HTB root class and two HTB
classes attached to it, as in this figure :
1: HTB
|
|
|
2002 Jun 06
1
parameter of htb
tc qdisc add dev eth0 root handle 1: htb default 12
tc class add dev eth0 parent 1: classid 1:10 rate
30kbps ceil 100kbps burst 2k
tc class add dev eth0 parent 1: classid 1:11 rate
10kbps ceil 100kbps burst 2k
tc class add dev eth0 parent 1: classid 1:12 rate
60kbps ceil 100kbps burst 2k
tc filter add dev eth0 protocol ip parent 1:0 prio 1
u32 match ip src 172.16.11.2 flowid 1:10
i login
2006 Feb 22
0
mysterious rebounce in htb
Attached is a graph obtained with ethereal where after time +/-45s there is
a rebounce which I can''t explain.
Setup is this:
- my machine starts to generate traffic at maximum speed against a
target machine (using nc < /dev/zero here and nc -l > /dev/null there)
- traffic pattern is:
0s: dst port 2500 (red)
20s: dst port 8000 (blue)
40s: kill port 2500 traffic
60s: kill
2002 Jan 24
2
strange problem with 2.4.17 and htb
Hi,
Trying htb (latest patches from the page) with 2.4.17 I get:
RTNETLINK answers: File exists
iproute is 20010824 with the patch from the page.
The kernel module loads, but is not used:
sch_htb 12672 0 (unused)
Any ideas?
-j
2005 May 02
4
DELL 2800 : PCI Parity error
Hi,
I am struggling to get rid of a conflict on DELL 2800 : PCI Parity error
(EB113 on the display)
I am learning linux and asterisk as I go along, there might be obvious
things I should know, but bear with me.
>From demsg below my 2 digium cards installed are listed (no config or
connections done to digium cards yet), the conflict is with the TDM400P
card, without that card, in any slot, no
2003 Aug 05
5
(no subject)
Does anyone keep a known telemarketer caller id database? If not has anyone
proposed an Asterisk community project to share this information? Sort of a
nation wide blacklist so Asterisk'ers can cut down on the garbage calls...
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2001 Dec 24
2
Two u32 problems: module count and fw
Hi All,
I found 2 unusual behavior with u32 classifier in Kernel 2.4.12. Ive u32
compiled as module.
1> u32 filter seems not working if there is already some fw filter used for
some other class. In order to get u32 working Ive to delete root class,
which in terms delete all fw filters too, and then same command for u32
works. fw is also compiled as module.
2> If I add u32 filter to my
2005 Jan 22
1
zaprtc load issue (different that other postings)
zaprtc 'load' is failing on my machine (the make was fine, same output
as other posts to this list)
[xxx@xxx zaptelrtc]# make load
sync
modprobe zaptel
insmod ./zaprtc.o
./zaprtc.o: init_module: Input/output error
Hint: insmod errors can be caused by incorrect module parameters,
including invalid IO or IRQ parameters.
You may find more information in syslog or
2005 Jan 25
9
Ftp Broken in Dmz
I have had a web server listining sql-1433, www 80,
ftp-21 using proxy arp with sub-netting in a three interface DMZ.
All these ports are in the rules file as ACCEPT.
With one exeception that 1433 allows a few host from
the net. 21 and 80 allow all net to dmz connections.
The policy is DMZ to net ACCEPT
This has been working great for about a month or more until I rebooted
the
2003 May 06
2
active ftp & connection tracking ?
this :
iptables -A FORWARD -i internal-interface -j ACCEPT
iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A FORWARD -j DROP
doesn''t seem to work for active-ftp .. i even manualy loaded ip_conntrack_ftp but as u see it is unused :
# lsmod
Module Size Used by Not tainted
ip_conntrack_ftp 4272 0 (unused)
iptable_nat
2003 Mar 20
6
[Bug 68] Kernel panic
https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=68
------- Additional Comments From laforge@netfilter.org 2003-03-20 10:55 -------
This looks strange.
The BUG in slab.c tells us that there is a GFP_ATOMIC missing. This means that
we are allocating kernel memory from softirq context with only GFP_KERNEL.
If I understand your backtrace correctly, what happens is:
- you are
2003 Nov 02
2
Read error on sound device
Hello,
I am posting this after spending hours digging through the list archives.
Problem : When asteirsk plays a voice prompt, the voice clip is really
choppy.
I figure that this is something to with the sound card, the timing of
playback etc.
But cannot seems to find an answer.
Here is the Notice which appear when voice prompt is played.
NOTICE[1217602880]: File sched.c, Line 209
2004 Jul 06
2
ztdummy running, but moh & meetme don't work
Any thoughts on the following?
I am running asterisk from CVS (downloaded yesterday's
version, just to be sure) on a test system with no
digium cards in it, so I have installed ztdummy (see
logs and screenshots below) as a timing source.
When I call the music on hold extension from a Sipura
Sip connected analog phone, I hear nothing and start
getting
Warning[98310]: chan_sip.c:674