Ubigate iBG2016 Configuration Guide/Ed.00
© SAMSUNG Electronics Co., Ltd.
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H.323 gateway, using the primary and secondary Gatekeeper information,
performs registration as shown in Figure 29.7.(However, the Alternative
Gatekeeper Procedure is omitted from the flowchart.)
Figure 4.7 RAS Registration Procedure
start
current-gatekeeper
is primary gatekeeper
send full-RRQ
to current-gatekeeper
recv RCF?
recv RRJ?
is the reason
disc-overy
Required
chosen?
recv GCF?
send lightweight-RRQ
to current-gatekeeper
is the current-
gatekeeper primary
gatekeeper?
current-gatekeeper
is secondary
gatekeeper
yes
no
yes
yes
yes
send GRQ
to current-gatekeeper
no
no
no
yes
no
current-gatekeeper
is primary gatekeeper
Summary of Contents for Ubigate iBG2016
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Page 16: ...INTRODUCTION XIV SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
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Page 62: ...CHAPTER 4 System Logging 28 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
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Page 140: ...CHAPTER 4 RIP 104 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
Page 156: ...CHAPTER 6 BGP 120 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
Page 180: ...CHAPTER 8 VRRP 144 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
Page 264: ...CHAPTER 10 QoS 228 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
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Page 298: ...CHAPTER 3 Firewall NAT 248 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
Page 356: ...CHAPTER 5 IPSEC 306 SAMSUNG Electronics Co Ltd This page is intentionally left blank ...
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