| Re: IP forwarding [message #8479 is a reply to message #8477] |
Mon, 20 November 2006 17:45   |
jimq
Messages: 3
Registered: November 2006
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Junior Member |
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This does not change the outcome.
Additionnal info I collected -if it can help.
(May be something very basic is wrong here)
my HN is a virtual machine using VMWare.
This is why is has a 192.168.x.x IP address.
HN (vm01) is 192.168.21.10
VE (test110) is 10.0.1.1
I can successfully :
#######
ping VE from HN
ping HN from VE
ssh root@VE from HN
ssh root@HN from VE
IP forwarding seems enabled:
vm01:/etc# more sysctl.conf | grep forward
# packet forwarding enabled and proxy arp disabled
net.ipv4.ip_forward = 1
vm01:/etc/network# more options | grep forward
ip_forward=yes
And on the VE:
root@test110:/etc# more sysctl.conf | grep forward
# Uncomment the next line to enable packet forwarding for IPv4
net/ipv4/ip_forward=1
# Uncomment the next line to enable packet forwarding for IPv6
#net/ipv6/ip_forward=1
I can ping www.google.com from the VE
Other info
##########
On HN
vm01:/etc/network# ip a l
2: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
4: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:0c:29:b8:54:b7 brd ff:ff:ff:ff:ff:ff
inet 192.168.21.10/24 brd 192.168.21.255 scope global eth0
1: venet0: <BROADCAST,POINTOPOINT,NOARP,UP> mtu 1500 qdisc noqueue
link/void
On VE
root@test110:/etc/network# ip a l
1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
3: venet0: <BROADCAST,POINTOPOINT,NOARP,UP> mtu 1500 qdisc noqueue
link/void
inet 127.0.0.1/32 scope host venet0
inet 10.0.1.1/32 scope global venet0:0
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