Calnex SNE: Functional Questions

How accurate is the SNE?

The timing precision is 10 microseconds (0.01ms).

How much delay can be added?

The emulator can add from 0.01ms to 4secs of latency on 25G and 10G interfaces. The max delay is 4secs TOTAL. A bi-directional link is 2sec max in each direction

Do you support Layer1 impairments (e.g. BER, Symbol errors)?

The Emulator supports BER but not Symbol Errors.

How many module slots are available?

How many ports per module are there?

Can I have a mixture of 1GbE, 10GbE, 25GbE and 100GbE modules in the same chassis?

I have a 1GbE fibre connection. How can I get the 10GbE ports to auto negotiate to these speeds?

Does the SNE support Ethernet fragmentation?

Does the SNE have its own background traffic generator?

Does the SNE have a visual GUI?

Does SNE support duplicating?

Does SNE support ToS filtering?

Can you delay a particular class of traffic? Example: Delay only TCP traffic with particular destination or delay VoIP Traffic

Does SNE support delaying Audio from Video? Example: Delay only Audio from Video traffic

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On this page:

1 How accurate is the SNE?
2 How much delay can be added?
3 Do you support Layer1 impairments (e.g. BER, Symbol errors)?
4 How many module slots are available?
5 How many ports per module are there?
6 Can I have a mixture of 1GbE, 10GbE, 25GbE and 100GbE modules in the same chassis?
7 I have a 1GbE fibre connection. How can I get the 10GbE ports to auto negotiate to these speeds?
8 Does the SNE support Ethernet fragmentation?
9 Does the SNE have its own background traffic generator?
10 Does the SNE have a visual GUI?
11 Does SNE support duplicating?
12 Does SNE support ToS filtering?
13 Can you delay a particular class of traffic? Example: Delay only TCP traffic with particular destination or delay VoIP Traffic
14 Does SNE support delaying Audio from Video? Example: Delay only Audio from Video traffic
15 Related articles

Calnex Product FAQ