Eth1 problems again

[david walcroft]

Timothy Murphy wrote:
> david walcroft wrote:
>  
>   
>>>> Can someone tell how to get over this error please
>>>>
>>>> [david at reddwarf ~]$ sudo service network restart
>>>> Shutting down interface eth0:                              [  OK  ]
>>>> Shutting down interface eth1:                              [  OK  ]
>>>> Shutting down loopback interface:                          [  OK  ]
>>>> Disabling IPv4 packet forwarding:  net.ipv4.ip_forward = 0
>>>>                                                            [  OK  ]
>>>> SIOCGIFFLAGS: No such device
>>>> Bringing up loopback interface:                            [  OK  ]
>>>> Bringing up interface eth0:
>>>> Determining IP information for eth0... done.
>>>>                                                            [  OK  ]
>>>> Bringing up interface eth1:  sysfs class device: Permission denied
>>>> Error, some other host already uses address 192.168.0.1.
>>>>         
>
> How do eth0 and eth1 get their IP addresses?
> >From dhcp?
>   
Eth0 is dhcp,Ethe1 is static 192.168.0.1
> What does "ifconfig eth1" say?
>   
[david at reddwarf ~]$ ifconfig eth1
eth1      Link encap:Ethernet  HWaddr 00:E0:4C:14:1B:09
          inet6 addr: fe80::2e0:4cff:fe14:1b09/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:7 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:747 (747.0 b)  TX bytes:578 (578.0 b)
          Interrupt:22 Base address:0x8c00

[david at reddwarf ~]$
> What does "route" say?
>   
[david at reddwarf ~]$ route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use 
Iface
121.208.32.0    *               255.255.248.0   U     0      0        0 eth0
169.254.0.0     *               255.255.0.0     U     0      0        0 eth0
default         121.208.32.1    0.0.0.0         UG    0      0        0 eth0
[david at reddwarf ~]$
> What is in /etc/sysconfig/network-scripts/ifcfg-eth1?
>   
# Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
DEVICE=eth1
ONBOOT=yes
BOOTPROTO=none
HWADDR=00:e0:4c:14:1b:09
NETMASK=255.255.255.0
IPADDR=192.168.0.1
GATEWAY=192.168.0.0
TYPE=Ethernet
USERCTL=no
IPV6INIT=no
PEERDNS=yes

[david at reddwarf ~]$ sudo ping -c 5 192.168.0.2
PING 192.168.0.2 (192.168.0.2) 56(84) bytes of data.
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted

What do I do to get ping to work  and is it part of this problem overall.
192.168.0.2 is on the other end of my crossover cable

Thanks  david


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