I know this is a Foundry / Brocade list.. but does the config on the
Juniper look correct? For some reason, I'm not getting any actual data
through the VLL / CCC (tagged or untagged). Does anyone happen to have
a REALLY basic config from a Brocade<->Juniper setup they would be
willing to share? It would be greatly appreciated!
Brad Fleming
On Apr 14, 2009, at 8:49 PM, David Ball wrote:
Foundry has a slightly different take on making a service
'transparent' (at least from what I was used to with JNPR). To make
it transparent, you change the tag-type to something that won't be
used by the customer (Foundry TAC recommended 9100) and then make the
port untagged in the VLL definition. So in your config below, looks
like you should just need to set 'tag-type 9100 ethe 1/20' and be on
your way.
I believe the tag-type 9100 is related to a Metro Ethernet Forum
recommendation regarding how QinQ should be handled (per 802.3ad).
I was able to get this working using XMR4 and a T640, so hopefully
your J-series acts the same.
HTH,
David
2009/4/14 Brad Fleming <[email protected]>:
Hello all,
I'm new to the list but haven't found an answer to my question in the
archives. If the topic has already been covered, my apologies.
I'm attempting to build an MPLS VLL using the following gear:
1) Foundry / Brocade NetIron XMR running IronWare 4.0.00a
2) Juniper J-6350 running JunOS 9.4R1.8 (Enhanced Services)
I'm having problems getting the VLL to pass both tagged and untagged
traffic. For now, I'd be happy just getting untagged traffic across
the link
and tackle the multiple VLAN tags later. Little victories, if you
will!
:D Both devices claim the service is up but traffic does not dump
out the
other side.
I'm 99.9% sure I'm missing something basic but I don't have a good
configuration example for this setup.
Any help or insight would be GREATLY appreciated! Thanks in advance!
-brad fleming
--
Brad Fleming
Network Engineer
Kansas Research and Education Network
Office: 785-856-9800 x.222
Moblie: 785-865-7231
NOC: 866-984-3662
Here's a couple show commands:
tel...@fake-ksu(config-mpls-vll-test)#show mpls vll
Name VC-ID Vll-peer End-point State
Tunnel-LSP
test 2 164.113.199.108 untag e 1/20
UP tnl0
tel...@fake-ksu(config-mpls-vll-test)#
brad# run show l2circuit connections extensive
Layer-2 Circuit Connections:
<<<deleted legend for brevity>>>
Neighbor: 164.113.199.103
Interface Type St Time last up #
Up trans
ge-0/0/1.0(vc 2) rmt Up Apr 15 05:11:58
2009 1
Remote PE: 164.113.199.103, Negotiated control-word: No
Incoming label: 299776, Outgoing label: 800000
Local interface: ge-0/0/1.0, Status: Up, Encapsulation:
ETHERNET
Connection History:
<<<deleted history for brevity>>>
Here's the pertinent config from both devices:
------XMR:
!
router mpls
!
mpls-interface e1/1
ldp-enable
!
vll test 2 raw-mode
vll-mtu 9178
vll-peer 164.113.199.108
untag e 1/20
!
end of MPLS configuration
-------J-6350:
interfaces {
ge-0/0/0 {
description "link to NetIron";
enable;
mtu 9192;
unit 0 {
family inet {
address 164.113.192.130/30;
}
family mpls;
}
}
ge-0/0/1 {
description "MPLS-enabled Drop Port -- to CE";
mtu 9192;
encapsulation ethernet-ccc;
unit 0 {
}
}
}
lo0 {
description loopback;
unit 0 {
family inet {
address 164.113.199.108/32;
}
}
}
}
protocols {
mpls {
interface all;
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface ge-0/0/0.0;
interface lo0.0;
interface ge-0/0/1.0 {
disable;
}
}
}
ldp {
interface ge-0/0/0.0;
interface ge-0/0/1.0 {
disable;
}
interface all;
}
l2circuit {
neighbor 164.113.199.103 {
interface ge-0/0/1.0 {
virtual-circuit-id 2;
mtu 9178;
}
}
}
}
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