Questions

Can ProxySG services configure multiple listeners on the same TCP port?


Can ProxySG services configure multiple listeners on the same TCP port?

A.
Yes, the service listeners are scanned top down as displayed under Configuration > Services >
Proxy Services , and the first matching listener is always used

B.
No, each TCP port can have up to one listener, which is set to either Bypass or Intercept .

C.
Yes, the listener with the most specific (longest) network mask is chosen, if there are several
listeners configured on the same port

D.
Yes, configuring multiple listeners is used to do internal load balancing; they help to distribute
incoming TCP connections between multiple listener threads

Explanation:
http://www.bluecoat.co.jp/downloads/manuals/SGOS_Vol2_ProxiesPortServices_5.3.1.
pdf(page 30)



Discussion

2 Responses to “Can ProxySG services configure multiple listeners on the same TCP port?”

  1. networkmanagers says:

    I agree with the answer. A

  2. networkmanagers says:

    I choose A

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