Oracle Session Boarder Controller : DNS-SRV Destination Distribution Load-balance Issue
(Doc ID 2578154.1)
Last updated on APRIL 17, 2024
Applies to:
Acme Packet 6300 - Version S-Cz7.3.0 to S-Cz8.3.0 [Release S-Cz7.0 to S-Cz8.0]Information in this document applies to any platform.
Symptoms
Customer has implement the DNS-SRV configuration entry to forward the calls to particular partner.
SBC is always sending the request to first Destination IP and due to that they are facing the congestion.
Below is the explanation in details
All calls have been forwarded to a single IP: x1.x1.x1.x1 and due to that congestion happening in IP: x1.x1.x1.x1
Expected behavior is to load-balance between top priority DNS-SRV destinations: test_sip._udp.oracle.com
Priority=10:
SBC01.test_sip._udp.oracle.com internet address = x1.x1.x1.x1
SBC01.test_sip._udp.oracle.com internet address = x2.x2.x2.x2
SBC01.test_sip._udp.oracle.com internet address = x3.x3.x3.x3
SBC01.test_sip._udp.oracle.com internet address = x4.x4.x4.x4
SBC01.test_sip._udp.oracle.com internet address = x5.x5.x5.x5
SBC01.test_sip._udp.oracle.com internet address = x6.x6.x6.x6
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |