[j-nsp] SRX HW questions

Hey there, I’m looking for a couple of NAT boxes. Something cheap and cheerful. Something that will do a gig or two (or more of IMIX). Preferably something EoL I can get used. - Rack mountable - DC power (single or dual) - 2-4 SFP ports and/or - 2 SFP+ ports - Don’t care about wireless inter

Re: [j-nsp] Juniper EX4550: 32k MAC Addresses but only 8k ARP Entries? What does that mean?

> v > Sent: Thursday, September 08, 2016 3:59 PM > My Thoughts: > I guess "ARP Entries" is the number of MAC-to-IP mappings, which is relevant > for using the Layer 3 capabilites of the switch. > And "MAC Addresses" is the number of MAC-to-Port mappings. So if i build a > network with multiple swi

Re: [j-nsp] Juniper EX4550: 32k MAC Addresses but only 8k ARP Entries? What does that mean?

On 8 September 2016 at 17:59, v wrote: > I find the following two lines: > "MAC Addresses 32k (EX4550) vs. 288k (EX4600) > ARP Entries 8k (EX4550) vs. 48k (EX4600)" > > Can anyone explain the difference between those two metrics? > > My Thoughts: > I guess "ARP Entries" is the number of MAC-to-IP

[j-nsp] Juniper EX4550: 32k MAC Addresses but only 8k ARP Entries? What does that mean?

Hello, I am trying to understand the datasheets for the EX switches. When I compare the EX4550 to the EX4600 like here: http://www.juniper.net/us/en/products-services/switching/ex-series/compare/?product=P4550&pdpage=ex4550#a=P4550,P4600&p= I find the following two lines: "MAC Addresses 32k (EX