Displaying 20 results from an estimated 71 matches for "eth5".
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2004 Feb 25
1
Wan Simulation / Bw/Latency testing
Hi, i have a question if linux is able to do the same thing that
commercial wan simulators do (which cost 7000 $ or more).
Basicly i want to use the following setup.
Linux Router Machine
192.168.0.1 192.168.1.1 Eth0 192.168.10.1 Eth5
192.168.2.1 Eth1 192.168.100.1 WEB Server.
192.168.3.1 Eth2
192.168.4.1 Eth3
192.168.5.1 Eth4
--------------- |Incoming Interfaces Ext If
|Test Clients | -> | Eth0 256 kbit, 250 ms lat E...
2005 Mar 01
3
Problem with multiple ISP''s
...:04:23:ab:46:4d brd ff:ff:ff:ff:ff:ff
inet 192.168.150.11/24 brd 192.168.150.255 scope global eth3
6: eth4: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:04:23:ab:44:ca brd ff:ff:ff:ff:ff:ff
inet 192.168.170.1/24 brd 192.168.170.255 scope global eth4
7: eth5: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:04:23:ab:44:cb brd ff:ff:ff:ff:ff:ff
inet 192.168.124.249/24 brd 192.168.124.255 scope global eth5
8: tun1: <POINTOPOINT,MULTICAST,NOARP,UP> mtu 1500 qdisc pfifo_fast qlen 100
link/ppp
inet 192.16...
2007 Apr 18
2
[Bridge] Neighbour table overflow
Hi,
I had successfully setup my bridge (br0) but after few minutes the br0
interface seems not working.
ifconfig eth0 0.0.0.0
ifconfig eth5 0.0.0.0
brctl addbr br0
brctl addif br0 eth0
brctl addif br0 eth5
brctl stp br0 on
I check on my system's /var/log/syslog file. It shows something strange
messages as below: -
Jan 2 10:44:22 fw01 kernel: ipt_tcpmss_target: bad length (64 bytes)
Jan 2 10:44:32 fw01 last message repeated...
2006 Mar 02
4
Dual ISP routing and NAT problem
...217.92.8.242
Peer: 217.6.98.186
Interface: DSL interface ppp0 (pppoe over eth1)
DMZ interface:
IP_1: 62.155.170.253
Network_1: 62.155.170.252/30
IP_2: 192.168.0.1
Network_2: 192.168.0.0/24
Interface: eth4
LAN interfaces:
1: IP: 192.168.111.1
Network: 192.168.111.0/24
Interface: eth5
2: IP: 192.168.112.1
Network: 192.168.112.0/24
Interface: eth2
3: IP: 192.168.113.1
Network: 192.168.113.0/24
Interface: eth3
igor:/# ip route list table PROV_DSL
217.6.98.186 dev ppp0 proto kernel scope link src 217.92.8.242
62.155.170.248/30 dev eth0 scope link src 62.155....
2013 Feb 20
1
Access puppet hash name in templates
Hi,
I''ve defined a hash like so in my nodes.pp:
net::addr { "eth5":
rt => {
rt1 => {
address => ''192.168.10.0'',
netmask => ''255.255.255.0'',
gateway => ''192.5.28.19'',
src...
2008 Sep 23
3
Outgoing service always on a certain external address
...-4.0.12-2 (EL5 rpm version)
OS : Centos 5.2
I have shorewall successfully running on Linux with multi ISP.
Trying to make services such as "rsync, ftp" go through my secondary
ISP. For which I did the following
eth0 : Internal LAN
eth4 : DSL (Second ISP) => x.x
eth5 : T1 (First ISP) => y.y
Created the following entries in /etc/shorewall/masq
#INTERFACE SOURCE ADDRESS PROTO
eth4 eth0 x.x tcp 20,21,873
eth4 eth0 x.x udp 20,21,873
eth5 x.x y.y
eth4...
2007 Apr 18
1
[Bridge] 1 system with 3 bridges
...ent DSL ISP provider. I have the following setup below: -
+-------------+
| br0 |
| -> eth1 | -> DSL_1
| -> eth2 |
+-------------+
| br1 |
| -> eth3 | -> DSL_2
| -> eth4 |
+-------------+
| br2 |
| -> eth5 | -> DSL_3
| -> eth6 |
+-------------+
br0 has eth1 and eth2; br0 has no ip address
br1 has eth3 and eth4; br0 has no ip address
br2 has eth5 and eth6; br0 has no ip address
The traffic of DSL_1 ISP will pass thru br0. The traffic of DSL_2 ISP
will pass thru br1. The traf...
2007 Feb 13
11
Routing problem (RTNETLINK answers: Invalid argument) on multiple internet link.
Hi all,
I''m trying to set up a computer with 2 routes to the internet, much as
described at http://lartc.org/howto/lartc.rpdb.multiple-links.html .One of my
interfaces (eth5, 192.168.2.2) is only used for traffic originating inside
the network. The other (eth1, 192.168.1.2) is only used for a VPN, where all
(udp) traffic originates from outside our network. I have created a second
routing table for eth1, with its own default gateway, and selected it with
ip rule fro...
2006 Apr 27
0
MULTIPATH: how to control chache expiration time?
...:/backup/ftp# ip ro ls table adsl
192.168.10.37 via 192.168.90.3 dev eth2
192.168.100.0/24 dev eth1 proto kernel scope link src 192.168.100.1
192.168.50.0/24 dev eth2 proto kernel scope link src 192.168.50.1
192.168.3.0/24 dev eth6 proto kernel scope link src 192.168.3.2
192.168.2.0/24 dev eth5 proto kernel scope link src 192.168.2.2
192.168.1.0/24 dev eth4 proto kernel scope link src 192.168.1.2
192.168.90.0/24 dev eth2 proto kernel scope link src 192.168.90.1
default proto static
nexthop via 192.168.1.1 dev eth4 weight 1
nexthop via 192.168.2.1 dev eth5 weigh...
2023 Jul 13
1
[PATCH net-next V1 0/4] virtio_net: add per queue interrupt coalescing support
...irtqueues is unbalanced, for example, one virtqueue
> is busy and another virtqueue is idle, then it will be very useful to
> control coalescing parameters at the virtqueue granularity.
series:
Acked-by: Michael S. Tsirkin <mst at redhat.com>
> Example command:
> $ ethtool -Q eth5 queue_mask 0x1 --coalesce tx-packets 10
> Would set max_packets=10 to VQ 1.
> $ ethtool -Q eth5 queue_mask 0x1 --coalesce rx-packets 10
> Would set max_packets=10 to VQ 0.
> $ ethtool -Q eth5 queue_mask 0x1 --show-coalesce
> Queue: 0
> Adaptive RX: off TX: off
> stats-block...
2023 Jul 14
1
[PATCH net-next V1 0/4] virtio_net: add per queue interrupt coalescing support
...ng parameters at the virtqueue granularity.
>
> series:
>
> Acked-by: Michael S. Tsirkin <mst at redhat.com>
Why?
This series has the bug I reported.
Are you thinking that is ok? Or this is not a bug?
Thanks.
>
>
>
> > Example command:
> > $ ethtool -Q eth5 queue_mask 0x1 --coalesce tx-packets 10
> > Would set max_packets=10 to VQ 1.
> > $ ethtool -Q eth5 queue_mask 0x1 --coalesce rx-packets 10
> > Would set max_packets=10 to VQ 0.
> > $ ethtool -Q eth5 queue_mask 0x1 --show-coalesce
> > Queue: 0
> > Adaptive RX:...
2016 Jan 20
3
snat packet going out a bridge
...interfaces
xbrdg0 8000.000c297aa55f no eth0
eth1
# ip a s xbrdg0
11: xbrdg0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 00:0c:29:7a:a5:5f brd ff:ff:ff:ff:ff:ff
inet 192.168.100.3/24 scope global xbrdg0
# ip a s eth5
7: eth5: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:0c:29:7a:a5:7d brd ff:ff:ff:ff:ff:ff
inet 10.10.0.1/29 scope global eth5
default via 192.168.100.1 dev xbrdg0
So I want traffic coming in eth5 with 10.10.0.x addresses to be source natted...
2007 Apr 18
2
[Bridge] The problem of bridge+netfilter+nat
Hi,
I met a problem when using bridge with netfilter. The kernel version
2.4.20, and the patch is bridge-nf-0.0.10-against-2.4.20.diff.
Our firewall configuration is as follows,
eth3,eth4,eth5,eth6 configured as a bridge with an IP address 10.0.0.1.
The local net connect to the internet via the gateway 10.0.0.1 and SNAT
is applied on the firewall. It worked but sometimes there are some
problems. The bridge stopped resonse now and there. When checking the
log there were some messages as...
2006 Sep 14
10
tc is giving an error: RTNETLINK answers: File exists
...ot happy with it. I''m trying to write a more
sophisticated script, but when I run it, it give me this error:
RTNETLINK answers: File exists
I have no idea what this error means or how to fix it. Here is a portion
of the script (the whole script shapes several interfaces):
IDEV=''eth5''
TC=''/sbin/tc''
IPS=''/etc/sysconfig/shaper/shape.ips''
# high priority destination ports - I''ll fill these in later (when this
# thing works)
HIGHPORT=
# low priority destination ports
LOWPORT=
$TC qdisc add dev $IDEV root handle 1: cbq bandwidth...
2004 Oct 20
1
Unable to handle kernel paging request at virtual address
...4 pototogorri kernel: [<c0254960>] sys_socketcall+0x80/0x1a0
Oct 20 16:52:24 pototogorri kernel: [<c0105c79>] sysenter_past_esp+0x52/0x79
Here is the content of the script that write my QoS:
rw_all_qos:
#!/bin/bash
#borrar la raiz y la tabla mangle
#/sbin/tc qdisc del root dev eth5
#/sbin/iptables -t mangle -F
#crear las regas base
# !!!!!!!!!!!!!ATENCION!!!!!!!!!!!!!!
# LA SEGUNDA DE ESTAS REGLAS ESTABLECE EL ANCHO DE BANDA TOTAL DEL LA RED
#/usr/bin/sudo -u root /sbin/tc qdisc add dev eth5 root handle 1: htb default 5
#/usr/...
2005 May 17
1
Adaptation - Architecture Question
...ork is
a configuration such as:
eth0 .122 connected to the .121 modem/router
eth1 192 subnet to my local network
eth2 10 subnet to webserver (one-to-one NAT for .123)
eth3 10 subnet to mail server (one-to-one NAT for .124)
eth4 10 subnet for future use (one-to-one NAT for .125)
eth5 10 subnet for future use (one-to-one NAT for .126)
Or does the purpose of one-to-one NAT let me use eth2 into a switch or
hub and then to the other computers ? (thereby eliminating the need for
eth3, eth4, and eth5 - AND, the bit PLUS allow separate computers, i.e.
10.x.x.123, 10.x.x.124...
2010 Apr 14
7
How Do I ...
All,
I've got a machine running CentOS 5.3 and this machine has got 2 -
built-in 1 Gig NICs and a expansion card with 4 - 100 Meg NICs. For
whatever reason at install time, it made the expansion card eth0 through
eth3 and the internal ports eth4 and eth5. And by default the 'machine' is
known on the network by the eth0 NIC, so my throughput is limited to 100
Mb. How can I force the internal NICs to be eth0 and eth1?
Thanks,
Gene Poole
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2007 Apr 18
2
[Bridge] Newbie at work - need some advise/guidence please.
...to br0
iface br0 inet static
address 192.168.5.11
netmask 255.255.255.0
bridge_ports eth0 eth1
# The external network interface
auto br1
iface br1 inet static
address [public ip address]
netmask 255.255.0.0
bridge_ports eth2 eth3 eth4 eth5 eth6
#Using ip route2 to do policy based routing.
<<EOF
bridge name bridge id STP enabled interfaces
br0 8000.0008a17aaf17 yes eth0
eth1
br1 8000.000d88687d2c ye...
2008 Jul 16
6
vlans+bonding+bridging
hi,
I have to configure Xen server and DomU''s which should be able
to talk to different vlans - depending on services put on DomU''s.
I would like to enslave 2 NICs via bond interface.
Both NICs are on trunk ports which are configured in the same way, the
same native vlan.
I don''t know, if I have to add vlans tagging to eth* interfaces then
enslave tagged eth*
2005 Mar 02
12
Problem with outgoing Masquerade
I''m having another little problem with my new firewall. I want outgoing port
25 from my mail server to appear on the address 65.223.121.227 so I created
the file masq:
eth2 192.168.124.18 65.223.121.227 tcp 25
eth1 eth5
eth1 eth3
eth1 eth4
eth1 == net0 == 209.189.103.196/27
eth2 == net1 == 65.223.121.237/28
eth3 == dmz0
eth4 == dmz1
eth5 == loc == 192.168.124.249/24
(Yes I know the danger of having a production server in the local network. I
inherited this setup and I am trying to fix it)...