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MQSeries.net Forum Index » General IBM MQ Support » VLAN IP for channels

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nirmala
PostPosted: Fri Jul 29, 2005 12:17 am    Post subject: VLAN IP for channels Reply with quote

Novice

Joined: 08 Oct 2002
Posts: 20
Hi,

I would like to know if a VLAN IP can be put in the connection name in a cluster sender/receiver channel. If not then how can i use a VLAN IP in MQ transmission?

Will this increase the speed compared to a regular IP address put in the connection name.

Thanks in advance
Nirmla
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jefflowrey
PostPosted: Fri Jul 29, 2005 3:22 am    Post subject: Reply with quote

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Joined: 16 Oct 2002
Posts: 19981
MQ doesn't like network load balancers on it's channels. Channels are long-running (relative to TCP/IP) communications. If an end point changes during the communication, everything will fall down.

If a VLAN IP does not involve network level load balancing, then it should work just fine, and provide only the speed improvements that it provides to other protocols.
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malammik
PostPosted: Fri Jul 29, 2005 5:03 am    Post subject: Reply with quote

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Joined: 27 Jan 2005
Posts: 397
Location: Philadelphia, PA
You can use virtual ip addresses all you want as long as you remain connected to the same physical server during an MQ connection to a client or another server. virtual ip will not affect speed in any measurable way.
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