Re: [j-nsp] Juniper Optics 10G SM XFP
On 7/7/2015 12:01 AM, Dale Shaw wrote: Hi David, On Tue, Jul 7, 2015 at 9:17 AM, David Miller dmil...@tiggee.com mailto:dmil...@tiggee.com wrote: Can anyone tell me the differences between these two optics? XFP-10G-L-OC192-SR1740-014279 XFP-10G-L-OC192-SR1-C 740-031833 740-014279 = EX-XFP-10GE-LR (EX-series) SRX-XFP-10GE-LR (SRX-series) 740-031833 = XFP-10G-L-OC192-SR1 (M/T/MX-series) They are similar transceivers but not exactly the same. Perhaps, in the past, the part-to-SKU mappings were different. The latter part seems to support some additional standards (ITU-T G.693 VSR2000-2R1, 8 Gb/s FC 800-SM-LC-L, 10 Gb/s CPRI, and ITU G.709 FEC OTU1e/OTU2/OTU2e) but it may not work in platforms it hasn't been qualified for. Cheers, Dale Many thanks for all the replies. All that I have on hand at the moment are 740-031833 optics, so I can't do side by side testing. I have some 740-014279 optics on the way to me and I'll check them out and report back what I find. To add to the fun, I have some optics labeled as the 740-031833 part number with and without the trailing -C https://imgur.com/2MN8KMa My first suspicion was that the two optics were designed for different operating temperature ranges (CO vs DC), but the above part descriptions lead me to believe that these are essentially the same optics differentiated mostly by whether they are sold for EX/SRX or M/T/MX. -DMM ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
Re: [j-nsp] Basic Implementation of VLAN/LogicalPort across MPLS
Hi Levi,
I've setup an MPLS ring and with your help it's running beautifully. With
it I can easily make port congruence across the MPLS ring with few issues.
For example send a single from one side of the MPLS ring to the other if
the signal lands on a port directly. I.E a physical interface.
Based on your previous email, I’m assuming your transport labels are all
RSVP-based.
Where I'm having trouble now is landing or starting from a logical
interface such as a VLAN.
For an aggregate interface, make sure you have flexible-ethernet-services
configure on the physical interface (or vlan-ccc, but if not all units are
going to be l2circuits, then stick with flexible-ethernet-services), and then
encapsulation vlan-ccc for all the sub-interfaces you wish to tunnel:
interfaces {
ae0 {
aggregated-ether-options {
lacp {
active;
}
vlan-tagging;
encapsulation flexible-ethernet-services;
unit 10 {
encapsulation vlan-ccc;
vlan-id 10;
}
unit 20 {
encapsulation vlan-ccc;
vlan-id 20;
}
}
}
To bring up an l2circuit, it’s just a simple matter of assigning and ID to the
port, and mapping it to a remote PE:
protocols {
l2circuit {
neighbor 1.2.3.4 {— the far-side PE loopback where you want the
other end of the tunnel to come out
interface ae0.10 { — your local interface
virtual-circuit-id 10; — unique identifier
}
}
}
}
Cheers,
Ben
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Re: [j-nsp] Basic Implementation of VLAN/LogicalPort across MPLS
Hi Levi, Can you please post the relevant config? show configuration protocols l2circuit show l2ciruit connections show configuration interfaces Of course chop out any sensitive bits there. Cheers, Mark On Wednesday, July 8, 2015, Levi Pederson levipeder...@mankatonetworks.net wrote: All, I've setup an MPLS ring and with your help it's running beautifully. With it I can easily make port congruence across the MPLS ring with few issues. For example send a single from one side of the MPLS ring to the other if the signal lands on a port directly. I.E a physical interface. Where I'm having trouble now is landing or starting from a logical interface such as a VLAN. For example. I'm receiving the signal onto a port on PE1 and I need to Add it to a Trunk Port which is also an aggregate link (ae0 say VLAN 3999). Each router currently holds only 1 switched path to each other PE (3 LSPs per device) 4 Devices total. My thoughts were to use this http://www.juniper.net/documentation/en_US/junos14.1/topics/task/configuration/mpls-l2-circuit-cli.html#jd0e171 That turned out to be incorrect or at least I did something that did not agree with he system. My l2circuit attempts seem to not pull up when attempted. Any help or direction would be appreciated. I'm not looking for massive l2VPN or anything like that just the simpler l2circuit I can provide a diagram and documents for those with a serious request to help. Thank you, *Levi Pederson* Mankato Networks LLC cell | 612.481.0769 work | 612.787.7392 levipeder...@mankatonetworks.net javascript:; ___ juniper-nsp mailing list juniper-nsp@puck.nether.net javascript:; https://puck.nether.net/mailman/listinfo/juniper-nsp -- Regards, Mark L. Tees ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
