Regarding the whole Nexus vs. 6509-E debate... the client currently has the same type of configuration, 2 core 6509 and 2 server farm 6509, they have VERY limited space and wanted a seamless upgrade. They gave me a list of equipment that they wanted and I ordered it. In this case, they wanted...
I am upgrading a client from an existing EOL Cisco VoIP setup that uses 8 separate servers and in the process upgrading their existing core and server farm switches.
The new Cisco VoIP will run on the 2x UCS C210-M2 servers, saving the client a ton of money on cooling and power requirements...
How is the quality of the ShoreTel end-points? I might be a little biased, but I've found that most end-points outside of Cisco IP Phones feel very cheap and dinky. I've used some Avaya IP phones and they were disgusting. The handset feels like a piece of plastic crap and the buttons feel like...
It's a Cisco CSS11000 SCA, basically acts as a front-end for an HTTP server farm. All the servers can be running HTTP without SSL, this box emulates each server and encrypts the data and makes it HTTPS.
I'm in the process of moving off of a single-core LAN/WAN topology to a seperate core for the WAN and one for the LAN.
Since I consider the PtP microwave link to be part of the WAN group, it will be connected to the 3750G switches.
We have clear LOS (There's a lake so the earth kind of dips and our houses are on tops of hills, kind of. We established that it was LOS a few nights ago, fired a 100mW green laser from my rooftop to his house at 4AM)
The houses are 14,950 feet apart, which is about 2.83 miles.
I am...
Here's my new DragonWave Horizon Duo IDU... it supports dual channels and allows for up to 1.6gbps PtP transmission (providing you have full LOS)
I am waiting for the ODU unit to come in. Also waiting to wire this unit up with power, runs on -48VDC, and I only have one shelf that's already...
Those MSA boxes remind me of something that should belong in a home theater rack... especially that huge knob on the right, can you turn up the volume of the WAN please?
It's an IBM x3650 M2. Configured with 2x dual-core Xeon 5500, 12GB RAM and 12x 500GB 15K SAS drives.
Will be used for backup, DVR archiving and media streaming to the PS3.
Yes. It's turned into a big mess since then.
I run indoor SMF fiber in PVC conduit. The access switches are in a gigabit loop coming into a 3750G-12S-E at the headend.
I am a Unified Communications and internetworking specialist for a large integrator. I run a side business hosting Cisco VoIP and I serve my development with Internet and voice services.
Optimum Lightpath always wires up the Atrica units with dual gig uplinks to their WAN. My handoff is the blue Ethernet cable. The PRI is the grey cable, setup via TDMoIP.
It's a Cisco ONS15454 MSTP. Long Island Fiber Exchange is delivering their data services to me via Verizon. Verizon installed that box and L.I.F.E. have an Alcatel-Lucent switch connected it to it with 2x GiGE SMF connections.
I don't know much more than that, it's not COAM.
Also, just got wind that CV is finally almost done with the background processes need to bring us over from our "ancient" OC-3 connection and into the new millennium with metro-ethernet.
The turn-up of this new Atrica box NID should be complete by the end of July... yay! :D
I bought these awesome little HP GigE PoE switches for use as CPE's in my customer's homes. Replacing those dinky Dell PowerConnect switches.
These will allow my customers to directly patch their entire home network into this switch, providing GigE connectivity, as well as providing PoE to...
Different locations. The C5500 is used by a network transport company for inter-floor connectivity. They drop one of these off in pretty much every suite in the building, allowing you to cross-connect suite-to-suite or floor-to-floor.