In this application, we used a 30m x 0.25mm ID, 1.0m SPB-20 capillary column to separate 12 common components regularly. Traditional methods for monitoring aroma components in alcoholic beverages have employed packed column GC in fusel oil analyses. We've been production for about 2 months.īest of luck! If I can provide you any help based on our testing I'm here. The Analysis of Alcoholic Beverages on the 30m x 0.25mm ID, 1.0M SPB-20 Capillary Column. This guide gave me a bundle of configuration examples that I was able to adapt and mash together to build out what I wanted.Īnecdotally - we lab tested 6 SPB units (2 clusters and 2 stand alone 4450's) and tried to actively break the fabric for a couple of months (intentional configurations of NNI's between 'sites', vmotion across active links and yanking the links). Thus no IP addresses are needed, as they are for OSPF, and IS-IS can run with zero configuration. of that guide shows where SPB and SMLT are cooperative to one another. state routing protocol was chosen for SPB over OSPF (Open Shortest Path First), the only other plausible candidate, for the following reasons: IS-IS runs directly at Layer 2. The Guide that helped me with my design and implementation was: NN48500-617 (Shortest Path Bridging Technical Configuration Guide), it's an engineering Doc on Avaya's site. IST (Note: a vIST is now possible that no longer occupies traditional ports as it once did and uses the fabric to keep the cluster in sync, it's also extremely simple once it's set up). You won't get around configuring SMLT characteristics such as:
SPB PROTOCOL SERIES
If you want the edge resilience of SMLT you'll have to build the 7x00 series out as SMLT(S-BEB) to protect against hardware failure. Found a guide on Avaya's site - will try to find it again today. Not sure what model you are going with 7000's or 7200's, but depending on what your setup is, you might find it best to simply replace the SPB core day one. Q) If we will change 8306 by VSP 700, Will we be forced to set SMLT before add SPB over? Or is what the SPB takes care of itself inteconnexion? without SMLT
As referenced above it's technically called a "Split Backbone Edge Bridge" or Split-BEB, but it's equal to SMLT in most ways, and superior in others. You still can build a SMLT edge to service L2 switches via SMLT.
It's relation to MLT's (SMLT) is complimentary. So if you ever went through the annoyance of tagging a vlan across, say 3-4 routers, now you build one vlan on each edge and attach it to an iSID, the fabric carries it multi-path. It's power is really in it's ability to flexibly do edge-only provisioning. No, SPB is more of a transport - allowing multi-path active-active links across a fabric. I'm going to tackle your questions 1 by 1 and hopefully it helps. Hi: Just deployed VSP's with Split-BEB (2 nodes, two locations each) on the core side with Virtual IST (vIST) link between the nodes.