Cisco 3521 Administrator's Manual page 110

Configuring Gateway Settings
Table 3-17
Pre-configured Setting
AT&T Accunet + SDVG
AT&T Megacom + SDVG
AT&T Megacom 800 +
SDVG
AT&T SDDN + SDVG
MCI VNET
Sprint VPN
—or—
Choose Custom.
a.
Click Configure.
b.
The NSF Configuration dialog box appears. You can configure up to four NSF information
elements.
Note
Select the Enable check box.
c.
In the Octet 3 field, choose a value. When the value is greater than 0, that number of fields appears
d.
beneath the Octet 3 field. If this field is set to 0, the Octet 3.1 and Octets 3.2 fields are not available.
If this field is set to 1, only the Octet 3.1 field is available.
In the Octet field(s), choose settings.
e.
In the Type field, choose Binary feature or Binary service and then in the Facility Coding Value
f.
field, enter a value.
—or—
In the Type field, choose Parameterized and then in the Parameterized Field field, enter a value.
—or—
In the Type field, choose Custom and then in the Octet 4 and Octet 5 field (if applicable), enter a
value.
Note
Repeat steps a-f for as many additional NSF information elements as necessary.
g.
Administrator's Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway
3-48
Pre-configured NSF Settings
3 3.1
4 A1
4 A1
4 A1
4 A1
4 A9
4 A9
You can only configure the NSF information elements (NSF IEs) if you set the Interface
field in the Physical Interface section of the PRI Port tabs to T1 and set the Country field
to US. All outgoing Q.931 setup messages will contain the NSF IE.
When you select Binary feature or Binary service in the Type field, the Facility Coding
Value field is for Octet 4, Bits 5-1. When you select Parameterized in the Type field, the
Parameterized Field field is for Octet 5, Bits 7-1. When you select Custom in the Type
field, the values entered in the Octet 4 or Octet 5 fields are not subject to bit restriction.
Chapter 3 Configuring the Cisco IPVC 3500 Series Gateway
Information Element (IE) Octets
IE 1 Octets
3.2 3.2 3.2 4 3
32 38 38 E6 0
32 38 38 E3 0
32 38 38 E2 0
32 38 38 E1 0
32 32 32 E1
33 33 33 E1
IE 2 Octets
4 5
49 0F
49 0F
49 0F
49 0F
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