Linksys VGA2100 - One Analog Voice Gateway 3 Line Administration Manual page 50

Linksys One Communications Solution
3
Protocol/Port Description
ICMP ICMP Echo
ICMP Echo
ICMP
Reply
ICMP ICMP Echo
ICMP Echo
ICMP
Reply
UDP DNS
UDP DNS
UDP RTP
UDP RTP
UDP IKE
UDP IKE
Protocol 50 IPsec/ESP
Protocol 50 IPsec/ESP
TCP HTTPS
TCP HTTPS
Chapter 3: Preparing for Installation
Preparing the Site
Source
Used by Direction
IP
Connectivity
Outbound SVR3000
check
Connectivity
Inbound any
check
Nagios
Inbound any
(system
monitoring)
Nagios
Outbound SVR3000
(system
monitoring)
Name resolution Outbound SVR3000
Name resolution Inbound any
VoIP audio Outbound SVR3000
VoIP audio Inbound any
SIP Signalling Outbound SVR3000
SIP Signalling Inbound Service Node
SIP Signalling Outbound SVR3000
SIP Signalling Inbound Service Node
SVR3000
Inbound any
administration
Nagios
Inbound any
(system
monitoring)
Destination
Port IP Port
n/a any n/a
n/a SVR3000 n/a
n/a SVR3000 n/a
n/a any n/a
any any 53
53 SVR3000 any
16384 and up any any
any SVR3000 16384 and up
500 Service Node 500
500 SVR3000 500
n/a Service Node n/a
n/a SVR3000 n/a
any SVR3000 51
any SVR3000 8080
Importance
Critical
Critical
Desirable
Desirable
Critical
Critical
Critical
Critical
Critical
Critical
Critical
Critical
Desirable
Desirable
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