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From: Sun J. (Dr) <EJ...@nt...> - 2003-04-18 15:01:55
|
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From: James R. L. <jl...@mi...> - 2003-04-18 14:13:49
|
This a fairly vague question. Each protocol/MPLS service has it own mechanisms for doing them. Pick one particular one and I can explain it to you. Here is an example to refer to: Layer 2 cross connects across an LDP created LSP that utilizes a RSVP traffic engineered core. In this case you will have: RSVP-TE creates 'tunnels' (think of a big pipe) that control how large amounts of traffic move from P to P router. LDP then runs in direct mode from the PE to the P routers, and indirect mode across the RSVP-TE 'tunnels' (from P to P routers). The resulting LDP LSPs run from PE to PE but are tunneled inside of the 'big pipe' to cross the core. Ontop of the LDP LSPs another indirect LDP session is created to exchange labels for the layer 2 cross connect. (think of these as 'application labels') Which part of this (or another example) do you want me to explain? On Fri, Apr 18, 2003 at 09:41:55PM +0800, Sun Jianwei (Dr) wrote: > hello all, > when a lsp is established, how can it broadcast to network, so that the lsp can bind with other FECs or nest other lsps? I think one aproach is to register the lsp as a virtual network interface, unnumbered link, then it can be broadcasted through routing protocols. is there any implementation of such mechanism? > > mplsadm provides tunnelling(or lsp nesting) mechanism, but it is manually configured. how to make it to be dynamically? is there any related IETF RFC or draft? > > thanks. > Jianwei > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general -- James R. Leu |
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From: Sun J. (Dr) <EJ...@nt...> - 2003-04-18 13:43:29
|
hello all,=20
when a lsp is established, how can it broadcast to network, so that =
the lsp can bind with other FECs or nest other lsps? I think one =
aproach is to register the lsp as a virtual network interface, =
unnumbered link, then it can be broadcasted through routing protocols. =
is there any implementation of such mechanism?=20
mplsadm provides tunnelling(or lsp nesting) mechanism, but it is =
manually configured. how to make it to be dynamically? is there any =
related IETF RFC or draft?
thanks.
Jianwei =20
|
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From: James R. L. <jl...@mi...> - 2003-04-18 13:01:38
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On Fri, Apr 18, 2003 at 11:02:42AM +0200, Ilyes Gouta wrote: > Hi again ! >=20 > I need to figure out the IPv4 netfilter hooks in the > kernel code (or in some other place). I have to > measure the actual IP traffic to perform some stuff > (DiffServ re-marking, ...). (same problem as Francesco > Oppedisano but at the IP level) You can use iptables or iproute2 to map traffic to an LSP. iptables: iptables -A OUTPUT -t mangle -d 128.104.17.130/32 -j MPLS --set-key 0x2 (The key 0x2 comes from looking in /proc/net/mpls_out) iproute2: ip route add 128.104.17.130/32 via 128.104.17.130 lsp 0x2 (The key 0x2 comes from looking in /proc/net/mpls_out) The above info was pulled from mpls-linux/patches/README.iptables and README.iproute2 >=20 > Any clue ? > Regards. >=20 > ___________________________________________________________ > Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en fran=E7ais ! > Yahoo! Mail : http://fr.mail.yahoo.com >=20 >=20 > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general --=20 James R. Leu |
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From: James R. L. <jl...@mi...> - 2003-04-18 12:58:43
|
It sounds like you are looking for data driven LSP setup. There are no standardaized protocols to do this. LDP is a topology driven protocol. It sets up LSPs according to topology info learned from routing protocols. RSVP-TE is configuration driven. The network admin configures exactly which LSPs should be created and what data maps to them. On Fri, Apr 18, 2003 at 10:44:30AM +0200, Ilyes Gouta wrote: > Hi ! >=20 > Does mpls-linux supports the automatic establishment > of LSPs (i mean not via mplsadm) ? >=20 > Here is my scenario : >=20 > When plain IP packets are present at the ingress node > level, some kind of signalization will be issued to > handle the construction of an LSP that will be used to > tunnel those packets. >=20 > Is this feature supported via LDP, the RSVP-TE daemon > (the one from IBCN) ? >=20 > Thanks ! >=20 > ___________________________________________________________ > Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en fran=E7ais ! > Yahoo! Mail : http://fr.mail.yahoo.com >=20 >=20 > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general --=20 James R. Leu |
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From: <ig...@ya...> - 2003-04-18 09:02:47
|
Hi again ! I need to figure out the IPv4 netfilter hooks in the kernel code (or in some other place). I have to measure the actual IP traffic to perform some stuff (DiffServ re-marking, ...). (same problem as Francesco Oppedisano but at the IP level) Any clue ? Regards. ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com |
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From: <ig...@ya...> - 2003-04-18 08:44:35
|
Hi ! Does mpls-linux supports the automatic establishment of LSPs (i mean not via mplsadm) ? Here is my scenario : When plain IP packets are present at the ingress node level, some kind of signalization will be issued to handle the construction of an LSP that will be used to tunnel those packets. Is this feature supported via LDP, the RSVP-TE daemon (the one from IBCN) ? Thanks ! ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com |
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From: James R. L. <jl...@mi...> - 2003-04-17 15:41:57
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On Thu, Apr 17, 2003 at 05:34:28PM +0800, wang wrote: > hi,users > When a packet reachs the Ingress LSR, LSR should lookup FTN, I think= . But I can't find it in mpls-linux source code. > could you help me ? > Thanks. The FTN is embedded in the IPv4 FIB. grep for MPLS in linux/net/ipv4/*.c >=20 >=20 >=20 > =A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1wang > =A1=...@ey... > =A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A12003-04-17 >=20 >=20 >=20 >=20 >=20 >=20 > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general --=20 James R. Leu |
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From: wang <te...@ey...> - 2003-04-17 09:31:42
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hi,users When a packet reachs the Ingress LSR, LSR should lookup FTN, I= think. But I can't find it in mpls-linux source code. could you help me ? Thanks. =A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1wang =A1=...@ey... =A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A12003-04-17 |
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From: James R. L. <jl...@mi...> - 2003-04-16 05:28:28
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If you asking does ldp-portable send, receive and process CR TLVs. The answer is know. The underlying encode decode functions do handle the CR TLVs. On Tue, Apr 15, 2003 at 12:36:16PM -0800, Xie hui(Anna) wrote: > Hi,mpls-linux-general, >=20 > Is ldp-portable.0.310 support traffic TLV,ER TLV,label set,sugges= t Label,etc. I mean not only encoding,but also processing them. > Thanks a lot >=20 > Best Regards, > =09 >=20 > =A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1Xie hui(Anna) > =A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A12003-04-15 >=20 >=20 >=20 >=20 >=20 > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general --=20 James R. Leu |
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From: James R. L. <jl...@mi...> - 2003-04-16 02:06:22
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On Tue, Apr 15, 2003 at 05:41:41PM -0600, Murthy S. Andukuri wrote: > My kernel is 2.4.18-14. (Redhat 8). I have downloaded mpls-linux, and > compiled it following the instructions in the various files that came with > it. I have also followed instructions to configure the kernel for MPLS and > compiled it. and, also downloaded and compiled iproute2 > (iproute2-current...). > > I am trying to work through the instructions to manually setup an lsp > between 2 machines, given in mpls-linux-1.1/utils/README. > > I am successful at the first two steps, i.e. > > mplsadm -A -O 0 > (Key : 0x00000002) > mplsadm -O 0x00000002 -o push:gen:16:set:eth1:ipv4:IPADDRESS_OF_DEST > > but the next step - > > ip route add IPADDRESS_OF_DEST/25 lsp 0x00000002 First make sure you have a MPLS enabled version of iproute2 (you can get an RPM for RedHat 8.0 from the sourceforge page.) Second your syntax is wrong it should be: ip route add DEST/25 via ADDRESS lsp KEY -or- ip route add DEST/25 dev STRING lsp KEY You need some information about the outgoing interface otherwise packets originating at this node will not know which source address to use. > has been failing with > > RTNETLINK answers : Invalid argument > > I have looked it up on the net and changed whatever config parameters I > could think of in the kernel. also changed the Qos paramters to build > statically in the kernel instead of as modules. Nothing works. > > I have traced the problem to as far as the recvmsg() call in > iproute2/lib/libnetlink.c: rtnl_talk(). Do not know if the root of the > problem is actually at some stage prior to this call, when we initialize > the data structures. > > Any ideas ? This problem seems to have been reported a lot. and there > seems to be no indication of the solution other than to say 'some' > kernel config issues. one parameter that is mention is the > CONFIG_RTNETLINK, which does not seem to be available in RH8. > > Any help is greatly appreciated. > > Thanks a lot in advance > Murthy ANdukuri > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general -- James R. Leu |
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From: James R. L. <jl...@mi...> - 2003-04-16 02:02:47
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On Tue, Apr 15, 2003 at 04:30:16PM -0700, blue caddy wrote: > I'm having a problem forming a neighbor using > labelspace value of 1. Is there a limitation from > ldp-portable? I have tried 3.0.5 as well as 3.1.0. Hmm. There shouldn't be a limitation. I'll try and duplicate it here. Can you file a bug on SourceForge for this? Thanks. > __________________________________________________ > Do you Yahoo!? > The New Yahoo! Search - Faster. Easier. Bingo > http://search.yahoo.com > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general -- James R. Leu |
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From: Murthy S. A. <msa...@cs...> - 2003-04-15 23:38:52
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My kernel is 2.4.18-14. (Redhat 8). I have downloaded mpls-linux, and compiled it following the instructions in the various files that came with it. I have also followed instructions to configure the kernel for MPLS and compiled it. and, also downloaded and compiled iproute2 (iproute2-current...). I am trying to work through the instructions to manually setup an lsp between 2 machines, given in mpls-linux-1.1/utils/README. I am successful at the first two steps, i.e. mplsadm -A -O 0 (Key : 0x00000002) mplsadm -O 0x00000002 -o push:gen:16:set:eth1:ipv4:IPADDRESS_OF_DEST but the next step - ip route add IPADDRESS_OF_DEST/25 lsp 0x00000002 has been failing with RTNETLINK answers : Invalid argument I have looked it up on the net and changed whatever config parameters I could think of in the kernel. also changed the Qos paramters to build statically in the kernel instead of as modules. Nothing works. I have traced the problem to as far as the recvmsg() call in iproute2/lib/libnetlink.c: rtnl_talk(). Do not know if the root of the problem is actually at some stage prior to this call, when we initialize the data structures. Any ideas ? This problem seems to have been reported a lot. and there seems to be no indication of the solution other than to say 'some' kernel config issues. one parameter that is mention is the CONFIG_RTNETLINK, which does not seem to be available in RH8. Any help is greatly appreciated. Thanks a lot in advance Murthy ANdukuri |
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From: blue c. <nom...@ya...> - 2003-04-15 23:30:17
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I'm having a problem forming a neighbor using labelspace value of 1. Is there a limitation from ldp-portable? I have tried 3.0.5 as well as 3.1.0. __________________________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo http://search.yahoo.com |
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From: Xie hui(Anna) <xi...@bl...> - 2003-04-15 04:29:14
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Hi,mpls-linux-general,
=09 Is ldp-portable.0.310 support traffic TLV,ER TLV,label=
set,suggest Label,etc. I mean not only encoding,but also=
processing them.
Thanks a lot
Best Regards,
=09=09=09=09
=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1Xie hui(Anna)
=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A12003-04-15
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From: James R. L. <jl...@mi...> - 2003-04-14 18:40:33
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After creating any MPLS insegments or outsegments, you should be able to look at the /proc/net/mpls_* files and see the results of you work. On Mon, Apr 14, 2003 at 11:58:34AM +0800, wang wrote: > hi,all > > If i setup a lsp between 3 LSR via static method instead of ldp, does LIB (FTN,ILM etc) exist? > any help will be appreciated. > > regards, > wang > > > > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Etnus, makers of TotalView, The debugger > for complex code. Debugging C/C++ programs can leave you feeling lost and > disoriented. TotalView can help you find your way. Available on major UNIX > and Linux platforms. Try it free. www.etnus.com > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general -- James R. Leu |
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From: wang <te...@ey...> - 2003-04-14 03:55:48
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hi,all If i setup a lsp between 3 LSR via static method instead of ldp, does LIB (FTN,ILM etc) exist? any help will be appreciated. regards, wang |
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From: wang <te...@ey...> - 2003-04-14 03:50:33
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hi,all I can't find the codes about FTN, ILM and NHLFE etc after installing mpls-linux-1.172 ,could you help me ? Thanks a lot |
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From: wang <te...@ey...> - 2003-04-14 03:33:32
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mpls-linux-generalhi,all my network is as following : 10.0.0.10 (eth0) 10.0.1.20 (eth1) A---------------------B---------------------C 10.0.0.20 (eth0) 10.0.1.30 (eth1) And I want to setup lsp between A and C, so I configure the hosts like this: On A: ===== mplsadm2 -vAO 0 -o push:gen:16:set:eth0:ipv4:10.0.1.20 # returns <key1> ip2 route add 10.0.1.30/32 via 10.0.0.20 lsp <key1> mplsadm2 -vAI gen:20:0 mplsadm2 -vL eth0:0 On B: ===== # for LSP from A to C # mplsadm2 -vAI gen:16:0 mplsadm2 -vAO 0 -o push:gen:16:set:eth1:ipv4:10.0.1.30 # returns <key2> mplsadm2 -vI gen:16:0 -o <key2> -B mplsadm2 -vL eth1:0 # for LSP from C to A # mplsadm2 -vAI gen:20:0 mplsadm2 -vAO 0 -o push:gen:20:set:eth0:ipv4:10.0.0.10 # returns <key3> mplsadm2 -vI gen:20:0 -o <key3> -B mplsadm2 -vL eth0:0 On C: ===== mplsadm2 -vAI gen:16:0 mplsadm2 -vAO 0 -o push:gen:20:set:eth1:ipv4:10.0.0.20 # returns <key4> ip2 route add 10.0.0.10/32 via 10.0.1.20 lsp <key4> mplsadm2 -vL eth1:0 Is it right? |
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From: James R. L. <jl...@mi...> - 2003-04-11 14:25:27
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Hello, Take a look at the work being done by IBCN (http://dsmpls.atlantis.rug.ac= .be/). Although they are working with RSVP-TE, it will provide you some inforamt= ion about how DiffServ and MPLS can be integrated. On Fri, Apr 11, 2003 at 12:22:29PM +0200, Ilyes Gouta wrote: > Hi everybody ! >=20 > first of all, thanks for your provious replies ! > for ethereal, i have already tried it out... thanks > anyway... (got LDP hello messages captured...) >=20 > Okay, my aim is the deploy a kind of platform that > supports paquets forwarding via MPLS. the whole system > have to integrate DiffServ for QoS management. >=20 > My question is, how to inform mplsd/ldp to infer the > label from the TOS byte. (A kind of rule to append in > the mplsd.conf file ?) >=20 > Also, what about LSP hop by hop forwarding ? is it > supported by the distribution ? >=20 > Sorry if you find these questions too easy/ cause i'm, > somehow, a newbie ... i'm just carrying out some > experiences on 1 Linux box for the moment... >=20 > Thanks in advance ! > Regards. >=20 >=20 > ___________________________________________________________ > Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en fran=E7ais ! > Yahoo! Mail : http://fr.mail.yahoo.com >=20 >=20 > ------------------------------------------------------- > This SF.net email is sponsored by: Etnus, makers of TotalView, The debu= gger=20 > for complex code. Debugging C/C++ programs can leave you feeling lost a= nd=20 > disoriented. TotalView can help you find your way. Available on major U= NIX=20 > and Linux platforms. Try it free. www.etnus.com > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general --=20 James R. Leu |
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From: <ig...@ya...> - 2003-04-11 10:22:34
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Hi everybody ! first of all, thanks for your provious replies ! for ethereal, i have already tried it out... thanks anyway... (got LDP hello messages captured...) Okay, my aim is the deploy a kind of platform that supports paquets forwarding via MPLS. the whole system have to integrate DiffServ for QoS management. My question is, how to inform mplsd/ldp to infer the label from the TOS byte. (A kind of rule to append in the mplsd.conf file ?) Also, what about LSP hop by hop forwarding ? is it supported by the distribution ? Sorry if you find these questions too easy/ cause i'm, somehow, a newbie ... i'm just carrying out some experiences on 1 Linux box for the moment... Thanks in advance ! Regards. ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com |
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From: Miguel G. <mg...@fi...> - 2003-04-10 20:50:48
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Hi Ilyes, ethereal (www.ethereal.com) recognizes mpls packets (if that is what you are asking in your last question). Miguel. ********************************************** Miguel Griot Instituto de Ingenier=EDa El=E9ctrica, Facultad de Ingenier=EDa, Universidad de la Rep=FAblica. Tel. 7113785 int. 123 ********************************************** On Thu, 10 Apr 2003, James R. Leu wrote: > Date: Thu, 10 Apr 2003 15:15:55 -0500 > From: James R. Leu <jl...@mi...> > To: Ilyes Gouta <ig...@ya...> > Cc: mpl...@li... > Subject: Re: [mpls-linux-general] mplsadm2 help > > Hello, > > On Thu, Apr 10, 2003 at 04:59:49PM +0200, Ilyes Gouta wrote: > > Hi everybody ! > > > > I need to play with mplsadm2 to configure the mpls > > deamon (zebra patched + the mpls-linux package > > running)... but i don't have enough docs... Can you > > tell me where i should find some ? > > To start off, mplsadm2 is used to configure static LSPs from the command = line. > mplsadm2 has nothing to do with zebra. > > The configuration of 'mplsd' is very similar to the rest of the zebra dae= mons. > If you are not familiar with zebra, head over to http://zebra.org/ to lea= rn > more. > > If you have the source to ldp-portable, take a look at README.zebra-ldp > for some more helpful hints. > > > > > Also, how can i monitor the labels used for the > > forwarding (and the associated FECs) ? > > If you are using mplsadm2 look in /proc/mpls_* > If you have installed the MPLS enabled version of iproute2, then you > can type 'ip route show' and the LSP index an index into the > /proc/net/mpls_out table. > > if you are using 'mplsd' look at the 'show mpls *' commands. > > > > > Finally, how can i detect the activity of MPLS. > > I'm not understanding your question. > > -- > James R. Leu > > > ------------------------------------------------------- > This SF.net email is sponsored by: Etnus, makers of TotalView, The debugg= er > for complex code. Debugging C/C++ programs can leave you feeling lost and > disoriented. TotalView can help you find your way. Available on major UNI= X > and Linux platforms. Try it free. www.etnus.com > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general > |
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From: Murthy S. A. <msa...@cs...> - 2003-04-10 18:29:07
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I am trying to run MPLS on top of IPSec (encapsulate IPSec/IP packets within MPLS). what I am trying to setup is privatesubent1<-->VPNGateway<-->MPLSLER<-->MPLSNetwork<-->MPLSLER<--> VPNGateway<-->privatesubnet2 and , I am trying to install the VPNGateway and MPLSLER on the same box (one box for each of these pairs). I am able to setup JUST a VPN tunnel with Freeswan. I have downloaded and comipled mpls-linux, MPLS enabled MPLS and iproute2. I am just lost at how to have MPLS read from , and write to, the IPSec module. (and make freeswan read from and write to the MPLS module). I imagine it is done with iptables and iproute2, but does anybody have any examples ? any help will be greately appreciated. My network nodes are all RH8 boxes. I have searched the net with all combinations of MPLS and IpSec I could think of,and did not have any luck. So, if there is indeed something outthere, please point me to that. Thanks Murthy Andukuri |
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From: James R. L. <jl...@mi...> - 2003-04-10 18:23:59
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Hello, On Thu, Apr 10, 2003 at 04:59:49PM +0200, Ilyes Gouta wrote: > Hi everybody ! > > I need to play with mplsadm2 to configure the mpls > deamon (zebra patched + the mpls-linux package > running)... but i don't have enough docs... Can you > tell me where i should find some ? To start off, mplsadm2 is used to configure static LSPs from the command line. mplsadm2 has nothing to do with zebra. The configuration of 'mplsd' is very similar to the rest of the zebra daemons. If you are not familiar with zebra, head over to http://zebra.org/ to learn more. If you have the source to ldp-portable, take a look at README.zebra-ldp for some more helpful hints. > > Also, how can i monitor the labels used for the > forwarding (and the associated FECs) ? If you are using mplsadm2 look in /proc/mpls_* If you have installed the MPLS enabled version of iproute2, then you can type 'ip route show' and the LSP index an index into the /proc/net/mpls_out table. if you are using 'mplsd' look at the 'show mpls *' commands. > > Finally, how can i detect the activity of MPLS. I'm not understanding your question. -- James R. Leu |
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From: <ig...@ya...> - 2003-04-10 15:00:40
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Hi everybody ! I need to play with mplsadm2 to configure the mpls deamon (zebra patched + the mpls-linux package running)... but i don't have enough docs... Can you tell me where i should find some ? Also, how can i monitor the labels used for the forwarding (and the associated FECs) ? Finally, how can i detect the activity of MPLS. Tks ! ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com |
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