[mpls-linux-general] Error: either: "to" is duplicate or "spec_nh" is a garbage

[<m9...@cn...>]

Hi James,
I have installed Fedora core 2, and downloaded =
kernel-sourcecode-2.6.8-1.521mpls_1_938a.i686.rpm , then I did "make =
menuconfig", "make", "make install", "make modules", "make =
modules_install", "demop -a", then reboot by the new kernel.

But I still have problems when I try the "MPLS-Linux Example" on =
http://mpls-linux.sourceforge.net/.

The First error:
[root@ixpldp tmp]# cat /proc/net/mpls_version
cat: /proc/net/mpls_version: No such file or directory

The second error:
[root@ixpldp tmp]# mplsadm2 -A -O 0
MPLSADM mplsadm.c:692:main: Out segment input: 0
Key: 0x00000002
Out Segment add: Success
[root@ixpldp tmp]# mplsadm2 -O 0x2 -o =
push:gen:10000:set:eth1:ipv4:11.0.1.2
MPLSADM mplsadm.c:692:main: Out segment input: 0x2
MPLSADM mplsadm.c:688:main: Out instr input: =
push:gen:10000:set:eth1:ipv4:11.0.1.2
MPLSADM mplsadm.c:292:fill_instructions: Instruction: push
MPLSADM mplsadm.c:229:fill_label: Label type: gen
MPLSADM mplsadm.c:292:fill_instructions: Instruction: set
MPLSADM mplsadm.c:181:parse_nh_info: eth1
MPLSADM mplsadm.c:182:parse_nh_info: 11.0.1.2
Unable to resolve ifindex for eth1
[root@ixpldp tmp]# ip route add 11.0.1.2/32 via 11.0.1.2 spec_nh 0x8847 =
0x2
Error: either "to" is duplicate, or "spec_nh" is a garbage.

The third error:
I try to install "iproute-2.4.7-14mpls_1_938.i386.rpm", but I got error =
message:
[root@ixpldp tmp]# rpm -i iproute-2.4.7-14mpls_1_938.i386.rpm
        file /sbin/ip from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14
        file /sbin/rtmon from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14
        file /sbin/tc from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14
        file /usr/sbin/nstat from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14
        file /usr/sbin/rtacct from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14
        file /usr/sbin/rtstat from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14
        file /usr/sbin/ss from install of iproute-2.4.7-14mpls_1_938 =
conflicts with file from package iproute-2.4.7-14


Did I miss something or do some wrong steps?

Thanks in Advance

Timothy
2004.10.23