Any typo will cause networking to fail. Restore your original configuration and start over. You can also do the following command as root to get your interface up temporarily...
I’m familiar with load balancing.. but Is it possible to actually bond multiple DSL lines together? I hear of ways to bond using MLPPP but that requires support from an ISP. Is there a way to actually bond without support from my ISP, or use say a cable modem and a DSL line together for faster... (0 Replies)
Hello.
Our Company is spreaded over Germany.
There are main offices an branch offices.
These offices are mostly connecte via multiple sdsl.
We build a IPSEC VPN Infrastructure using Aastaro Security Gateways appliances.
It seemed that only one VPN Connetion between to offices could be... (0 Replies)
I need to enable Ethernet Bonding on three systems, connected together via switch. What I tried ended up with failure, slaves cannot be detected n added to bon0.
Here's what I did:
created file /etc/modprobe.d/bonding.d and added the following to it:
alias bond0 bonding
options bonding... (2 Replies)
I am new to linux. I have a falconstor CDP installation which runs on RHEL 5.5 (Tikanga). There is a vendor option to bond nics in either 802.3ad or round robin, I choose 802.3ad. The server is connected to a Cisco 3750 switch.
The problem is dropped packets and eth03 wont come up in the PO... (0 Replies)
Does anyone know if it's possible to bond two bonds together? My situation is I have two older Cisco switches that cannot carry a LACP (bond level 4) aggregated between them, but separate aggregates can be setup on the switches themselves. In order to have redundancy of two switches I would... (0 Replies)
Hi team,
I'm running into a problem configuring bonding on an CentOS 64bit on DELL Server. I'm connecting eth0 and eth1
to a Cisco 2948 (CatOS 8.1(3)) and receiving flapping notices. The
ethernet address is that of the primary interface. I have tried
several different modes,... (3 Replies)
HI all,
First post on the forum, and my first proper project on the Paspberry Pi, so sorry if this is in the wrong place.
I am trying to turn my Pi in to a 3G/4G Bonding router. I have been researching and trying this for a week or so now. The basic plan is to have up to 6 ZTE MF823 USB... (0 Replies)
I have one production system where my customized application runs.The applications require seamless network connectivity with different machines connected in LAN and WAN. As these applications are very critical, it is very much required to have a seamless network activity.The applications are... (4 Replies)
bond0 active in eth0 and inactive in eth4. why eth4 received network package?
Bonding Mode: fault-tolerance (active-backup)
Primary Slave: eth0 (primary_reselect failure)
Currently Active Slave: eth0
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0
... (4 Replies)
Discussion started by: samran35
4 Replies
LEARN ABOUT NETBSD
ifconfig.if
IFCONFIG.IF(5) BSD File Formats Manual IFCONFIG.IF(5)NAME
ifconfig.if -- interface-specific configuration files or variables
DESCRIPTION
The ifconfig.if files or variables contain information regarding the configuration of each network interface. ifconfig.if is processed by
/etc/rc.d/network at system boot time.
For each interface (nnX) that is to be configured, there should be either an ifconfig_nnX variable in rc.conf(5), or an /etc/ifconfig.nnX
file (such as the ifconfig_fxp0 variable or the /etc/ifconfig.fxp0 file for the fxp0 interface). Only characters allowed in sh(1) variables
names should be used for nnX (ascii(7) uppercase and lowercase letters, digits, and underscore).
The variable or file will get evaluated only if the interface exists on the system. Multiple lines can be placed in a variable or file, and
will be evaluated sequentially. In the case of a variable, semicolons may be used instead of newlines, as described in rc.conf(5).
<backslash><newline> sequences in files are ignored, so long logical lines may be made up of several shorter physical lines.
Normally, a line will be evaluated as command line arguments to ifconfig(8). ``ifconfig nnX'' will be prepended on evaluation. Arguments
with embedded shell metacharacters should be quoted in sh(1) style.
If the line is equal to ``dhcp'', dhcpcd(8) will be started for the interface. However, it is instead recommended that dhcpcd is set to true
in rc.conf(5) and any per interface configuration or restriction is done in dhcpcd.conf(5).
If a line is empty, or starts with '#', the line will be ignored as comment.
If a line starts with '!', the rest of line will get evaluated as shell script fragment. Shell variables declared in /etc/rc.d/network are
accessible but may not be modified. The most useful variable is $int, as it will be bound to the interface being configured with the file.
For example, the following illustrates static interface configuration:
# IPv4, with an alias
inet 10.0.1.12 netmask 255.255.255.0 media 100baseTX
inet 10.0.1.13 netmask 255.255.255.255 alias
# let us have IPv6 address on this interface
inet6 2001:db8::1 prefixlen 64 alias
# have subnet router anycast address too
inet6 2001:db8:: prefixlen 64 alias anycast
The following illustrates dynamic configuration setup with dhclient(8) and rtsol(8):
up
# autoconfigure IPv4 address
!dhclient $int
# autoconfigure IPv6 address. Be sure to set $ip6mode to autohost.
!rtsol $int
The following example sets a network name for a wireless interface (using quotes to protect special characters in the name), and starts
dhcpcd(8):
ssid 'my network'
dhcp
The following example is for dynamically-created pseudo interfaces like gif(4). Earlier versions of /etc/rc.d/network required an explicit
'create' command for such interfaces, but creation is now handled automatically.
up
# configure IPv6 default route toward the interface
!route add -inet6 default ::1
!route change -inet6 default -ifp $int
FILES
/etc/rc.d/network
SEE ALSO rc.conf(5), ifconfig(8)BSD April 7, 2011 BSD