Quadro Quadro16xi Installationsanleitung Seite 12

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Quadro Manual II: Administrator's Guide Administrator’s Menus
Quadro2x, 2xi, Quadro4x, 4xi, Quadro16x, 16xi; (SW Version 5.2.x) 11
Needed Bandwidth for Encrypted Packets when using a SRTP:
Needed bandwidth in kbit/s using the Codecs: Packet
Size in
msec.
G.711u/G.711a G.726-16 G.726-24 G.726-32 G.726-40 G.729a
iLBC-
13.33
G.722 G.722.1
10 114 66 74 82 90 58 - 114 82
20 89 41 49 57 65 33 - 89 57
30 81 33 41 49 57 26 31 81 49
40 76 28 36 44 52 20 - 76 44
50 74 26 34 42 50 18 - 74 42
60 72 24 32 40 48 16 22 72 40
Required Bandwidth for Encrypted Packets when a VPN is used:
Needed bandwidth in kbit/s using the Codecs: Packet
Size in
msec.
G.711u/G.711a G.726-16 G.726-24 G.726-32 G.726-40 G.729a
iLBC-
13.33
G.722 G.722.1
10 148 98 105 118 124 92 - 148 118
20 105 59 65 74 81 49 - 105 74
30 90 43 52 60 66 35 41 90 60
40 85 38 45 53 61 30 - 85 53
50 80 34 41 48 56 26 - 80 48
60 74 29 37 45 52 22 26 74 45
System Security Management
The System Security Management offers a possibility of managing the global security levels, running the system security diagnostics program and
receiving complete reports on the Quadro configuration security. It includes three pages- the System Security Settings page, System Security
Diagnostics page and the SIP IDS Settings page.
The System Security Settings page includes the following
components:
The Security Level table - allows selecting the Security Level
defining requirements to the IP Lines' password strength and
the Security Report granularity. The security levels are as
follows:
Low - There are no specific restrictions on the
strength of the saved password. Only the critical
warnings on the Call Routing Rules to PSTN and IP-
PSTN, disabled Firewall and IDS will be generated in
Security Report.
Medium - The minimum strength of the IP Line
passwords should be "good". The Security Report
will generate warnings on all unsecured Call Routing
rules, IP Line passwords, Firewall level (if it is set to
lower than "Medium") and disabled IDS.
High - The minimum strength of the IP Line
passwords should be "strong". The Security Report
will generate warnings on the IP Line passwords,
disabled IDS, unsecured SIP, and unsecured
Routing Rules to SIP, PSTN and IP-PSTN and also
regarding the Firewall level if it is set to lower than
"High".
Fig. II-11: Quadro System Security Management page
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