Displaying 20 results from an estimated 380 matches for "egresses".
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2003 Jun 25
2
Combining ingress and egress ( IMQ+HTB)
I am successfully running ingress (IMQ) and egress (HTB) shaping on a
bridge.
Is there any way to combine and share the bandwidth between ingress and
egress?
Example:
I have set up www service for egress at 128 KB and ingress at 256 KB. The
shaping on them works fine separately. However, I want to create a single
virtual pipe for www traffic and limit both ingress and egress combined to
256 KB.
2023 Apr 14
5
[Bug 1673] New: bug egress hook virtio interface with VLAN
https://bugzilla.netfilter.org/show_bug.cgi?id=1673
Bug ID: 1673
Summary: bug egress hook virtio interface with VLAN
Product: nftables
Version: 1.0.x
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: P5
Component: kernel
Assignee: pablo at netfilter.org
2004 Dec 20
2
How can I discern egress traffic than ingress traffic?
I have two interfaces, eth0 and eth1 but i can''t
discern the egress traffic than ingress traffic. I
need to apply htb qdisc in both directions, and I read
that I need the IMQ patch to do this, because in
ingress qdisc i can''t apply htb qdisc...but where is
the ingress qdisc? affect the traffic that goes from
eth0 to eth1 or is for the traffic that goes from eth1
to eth0?
2023 Apr 14
3
[Bug 1672] New: bug egress hook virtio interface with VLAN
https://bugzilla.netfilter.org/show_bug.cgi?id=1672
Bug ID: 1672
Summary: bug egress hook virtio interface with VLAN
Product: nftables
Version: 1.0.x
Hardware: All
OS: other
Status: NEW
Severity: normal
Priority: P5
Component: kernel
Assignee: pablo at netfilter.org
2003 Dec 02
2
forwarding in tcng
Hi!
I am learning tcng without having experiance of tc and I am trying to
build something that shall schedule traffic dependent on the value in the
IPv4 packets ip_ttl field.
I have read the tcng reference manual and cannot find information about
forwarding. Is it possible to farward packets from ingress to egress
without sending them upwards in layers?
2007 Mar 13
4
Re: Standalone Shaping
On a router, there is no need for and IMQ because there is always an
egress path.
For example:
Internet -> eth1 -> iptables -> routing -> ... -> egress qdisc ->
eth0 -> LAN
LAN -> eth0 -> iptables -> routing -> .... -> egress qdisc -> eth1
-> Internet
Local Process / Proxy -> routing -> iptables -> egress qdisc ->
eth1/eth0 ->
2006 Aug 14
3
tc and HTB
Hi,
I have a Debian that is connected to Internet in eth0, and to a LAN in
eth1. I wanted to control traffic with HTB, dividing it depending on
what kind of traffic is (Mail, Application Server and others).
Would it be good to use HTB qdisc in eth0 egress to control outgoing
traffic and HTB qdisc in eth1 egress to control incoming traffic? Or
the only way to control incoming traffic is with eth0
2007 May 31
5
IFB & 802.1q
Hello
What I''m looking for is how to configure the Linux QoS module to do
global rate limitation for two (or more) 802.1q pseudo network devices.
I naturally suppose there is a possibility with IFB. I don''t want to use
IMQ because it''s not integrated to my kernel v2.6.21.1 and I didn''t find
IMQ patches for it nor for the iptables package I use (v1.3.7).
2004 Jul 06
7
Simply IMQ
I''ve followed this list for quite a long time and have even posted a couple
of times. I used the early versions of IMQ from Devik (I think that was his
name), and it worked well. I only ever got the chance to implement it in my
test environment. I now need to implement it in my production environment.
My Linux core router has nine interfaces and has a 27 megabit connection to
the
2004 Nov 24
8
tc and iptables trouble
Hi all
I have a trouble configuring the qdiscs, when I indicate the "perturb 10" option to tc, i gives me this error:
tc qdisc add dev eth0 parent 5:1323 handle 1323 sfq perturb 10
RTNETLINK answers: Invalid argument
if I don''t put the "perturb 10" option, it works.
another question is about iptables, when I indicate the " --set-mark" option:
iptables -t
2004 Apr 22
2
ingress policing based on source address?
Hi all
I''m new to this list, but not exactly to iproute stuff.
I''d like to solve a specific problem with bandwidth coming from
different external sources towards the internal network (also the other
way around, but I figure that''s not so much a problem, since that is
egress traffic shaping).
The network looks like this:
internet ------ ISP-------[shaping/router]
2023 May 09
5
[Bridge] [RFC PATCH net-next 0/5] Add layer 2 miss indication and filtering
tl;dr
=====
This patchset adds a single bit to the skb to indicate that a packet
encountered a layer 2 miss in the bridge and extends flower to match on
this metadata. This is required for non-DF (Designated Forwarder)
filtering in EVPN multi-homing which prevents decapsulated BUM packets
from being forwarded multiple times to the same multi-homed host.
Background
==========
In a typical EVPN
2023 May 18
5
[Bridge] [PATCH net-next 0/5] Add layer 2 miss indication and filtering
tl;dr
=====
This patchset adds a single bit to the skb to indicate that a packet
encountered a layer 2 miss in the bridge and extends flower to match on
this metadata. This is required for non-DF (Designated Forwarder)
filtering in EVPN multi-homing which prevents decapsulated BUM packets
from being forwarded multiple times to the same multi-homed host.
Background
==========
In a typical EVPN
2018 Nov 26
2
Vectorizer has trouble with vpmovmskb and store
Hi all,
I've run into a case where the optimizer seems to be having trouble doing
the "obvious" thing.
Consider this code:
```
define i16 @foo(<8 x i16>* dereferenceable(16) %egress, <16 x i8> %a0) {
%a1 = icmp slt <16 x i8> %a0, zeroinitializer
%a2 = bitcast <16 x i1> %a1 to i16
%astore = getelementptr inbounds <8 x i16>, <8 x i16>*
2001 Mar 25
0
Marking at egress? (DiffServ)
Hi all,
Supposedly my router is itself streaming traffic to clients. Is it possible
for it to mark its packets before going through dsmark??
I have gone through the examples in iproute2/examples, i noticed that
there''s always an ingress and egress of which these are 2 different dev. Is
it possible for before ingress and egress be the same dev??
I tried the script below but
2006 Mar 30
5
packet marking: only a ratio, not all
Hi all!
In short:
Anybody wrote a patch for DSMARK to make it capable of marking
only a ratio (a given arg to the tc command) of the packets it gets?
Say, 20%? Or, do I have to hack into the source? Alternatives,
like a filter spitting packets to 2 different DSMARK based on this ratio?
In long:
I''m a hungarian univ student involved in a project (RMD-QoS stuff)
which needs
2004 Sep 03
3
traffic queueing and ipsec vpn
Hi all, ive been reading lartc howto, im new about traffic shaping/police.
As far as red (chapter 9 complete) i saw that first the packet passes at the
ingress qdisc, then it passes to the ip stack if the packet is directed to
the box or its forwarded (is my case), then it falls to the egress
classifier/s.
Now, i understand if i have an ipsec vpn at the outside interface, the
egress
2023 Mar 18
1
[Bridge] [PATCH v2 net-next 6/6] selftests: forwarding: add dynamic FDB test
Test FDB ageing of user entry created by
bridge fdb replace ADDR dev <DEV> master dynamic
Use LOW_AGEING_TIME variable in forwarding.config to set a low ageing time.
Beware, DSA might not accept the ageing time you want. Check the
age_time_coeff value for your driver.
Signed-off-by: Hans J. Schultz <netdev at kapio-technology.com>
---
.../net/forwarding/bridge_locked_port.sh |
2008 Mar 05
2
Shorewall & IFB
Hello Tom!
After i read and analyze some docs about IFB i decide that for implement
this feature in Shorewall not need more efforts (of course i may be wrong).
If we have 'ifb0' device then we must activate ingress discipline on real
device (f.e. eth2) and redirect 'egress' from it to 'ifb0'.
tc qdisc add dev eth2 ingress
tc filter add dev eth2 parent ffff: protocol ip
2004 Jan 09
32
Ideas for Shorewall 2.0
I''m beginning to think again about what will be different in 2.0. Here
are some thoughts.
a) User-defined actions will be emphasized.
- A library of actions will be available with names such as:
AcceptSSH
AcceptDNS
DropWindows (drops all SMB noise)
DropBroadcasts (Silently drop all Broadcast traffic)
...
The possibilities are nearly endless but should