Polycom SIP 3.1 Administrator's Manual page 205

Attribute
voice.txEq.hs.IP_601.preFilter.enable
voice.txEq.hs.IP_650.preFilter.enable
voice.txEq.hs.IP_330.postFilter.enable
voice.txEq.hs.IP_430.postFilter.enable
voice.txEq.hs.IP_500.postFilter.enable
voice.txEq.hs.IP_600.postFilter.enable
voice.txEq.hs.IP_601.postFilter.enable
voice.txEq.hs.IP_650.postFilter.enable
voice.txEq.hd.IP_330.preFilter.enable
voice.txEq.hd.IP_430.preFilter.enable
voice.txEq.hd.IP_500.preFilter.enable
voice.txEq.hd.IP_600.preFilter.enable
voice.txEq.hd.IP_601.preFilter.enable
voice.txEq.hd.IP_650.preFilter.enable
voice.txEq.hd.IP_330.postFilter.enable
voice.txEq.hd.IP_430.postFilter.enable
voice.txEq.hd.IP_500.postFilter.enable
voice.txEq.hd.IP_600.postFilter.enable
voice.txEq.hd.IP_601.postFilter.enable
voice.txEq.hd.IP_650.postFilter.enable
voice.txEq.hf.IP_330.preFilter.enable
voice.txEq.hf.IP_430.preFilter.enable
voice.txEq.hf.IP_500.preFilter.enable
voice.txEq.hf.IP_600.preFilter.enable
voice.txEq.hf.IP_601.preFilter.enable
voice.txEq.hf.IP_650.preFilter.enable
voice.txEq.hf.IP_4000.preFilter.enable
voice.txEq.hf.IP_6000.preFilter.enable
voice.txEq.hf.IP_7000.preFilter.enable
voice.txEq.hf.IP_330.postFilter.enable
Configuration Files
Default
0
1
1
1
1
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
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