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Avamar and Data Domain
Hello,
Can anyone tell me what ports I need to open in my firewall if I want replicate Data Domains with Avamar?
Regards,
MR
Unsolved
This post is more than 5 years old
16 Posts
0
6838
Hello,
Can anyone tell me what ports I need to open in my firewall if I want replicate Data Domains with Avamar?
Regards,
MR
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MR-Datafox
16 Posts
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August 15th, 2016 06:00
I have both of these documents but they does not give me exact answer. For example in these documents there is written that Data Domain uses port 2051 for replication and I opened this port. But the replication does not work and if I looked in logs then I noticed that Avamar wants to connect port 111 to start the replication. I will not want to open all these ports that are not related with replication.
dynamox
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August 15th, 2016 06:00
Port Requirements for Allowing Access to Data Domain System Through a Firewall
https://support.emc.com/docu59576_Avamar_7.2_Product_Security_Guide.pdf?language=en_US
dynamox
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August 15th, 2016 11:00
you realize that Avamar replicates to Avamar and Data Domain can only replicate to Data Domain ?
dynamox
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August 15th, 2016 12:00
from Avamar 7.3 admin guide
https://support.emc.com/docu69617_Avamar-7.3-Administration-Guide.pdf?language=en_US
MR-Datafox
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August 15th, 2016 12:00
Yes I know that Avamar replicates to Avamar and Data Domain to Data Domain, but the Data Domain replication is initiated by Avamar server.
MR-Datafox
16 Posts
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August 15th, 2016 13:00
Ok, but the question still remains, what ports the replications uses?
dynamox
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August 15th, 2016 13:00
according to the document it's the ports required by DDBoost , so should be 111 and possibly 2049.
MR-Datafox
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August 15th, 2016 14:00
I cannot write to my network team that I think these ports are needed. I need to know exactly what ports are needed. It is not thinkable that I write these ports and then after two days I add additional ports.
dynamox
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August 15th, 2016 14:00
ok, open a ticket with support to get an official answer or run tcpdump and capture what ports are being used during Avamar client to DD backup.