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User Guide for Cisco Security Manager 4.4
OL-28826-01
Chapter 59 Configuring Router Interfaces
ADSL Policy Page
Interface Card (continued) • 857 ADSL—Cisco 857 Integrated Service Router with an ADSL
interface.
• 876 ADSL—Cisco 876 Integrated Services Router with an ADSL
interface.
• 877 ADSL—Cisco 877 Integrated Services Router with an ADSL
interface.
• 1801 ADSLoPOTS—Cisco 1801 Integrated Services Router that
provides ADSL over POTS.
• 1802 ADSLoISDN—Cisco 1802 Integrated Services Router that
provides ADSL over ISDN.
Note When discovering from a live device, the correct interface card
type will already be displayed. If you did not perform discovery
on a live device, or if Security Manager cannot detect the type
of interface card installed on the device, this field displays
“Unknown”.
Allow bandwidth change on
ATM PVCs
When selected, the router makes dynamic adjustments to VC
bandwidth in response to changes in the overall bandwidth of the
Inverse Multiplexing over ATM (IMA) group defined on the ATM
interface.
When deselected, PVC bandwidth must be adjusted manually (using
the CLI) whenever an individual physical link in the IMA group goes
up or down.
DSL Operating Mode The operating mode configured for this ADSL line:
• auto—Performs automatic negotiation with the DSLAM located at
the central office (CO). This is the default.
• ansi-dmt—The line trains in ANSI T1.413 Issue 2 mode.
• itu-dmt—The line trains in G.992.1 mode.
• splitterless—The line trains in G.992.2 (G.Lite) mode.
• etsi—The line trains in ETSI (European Telecommunications
Standards Institute) mode.
• adsl2—The line trains in G.992.3 (adsl2)mode.
• adsl2+—The line trains in G.992.5 (adsl2+) mode.
Note See Table 59-14 on page 59-34 for a description of the
operating modes that are supported by each card type.
Use low tone set When selected, the interface card uses carrier tones 29 through 48.
When deselected, the interface card uses carrier tones 33 through 56.
Note Leave this option deselected when the interface card is
operating in accordance with Deutsche Telekom specification
U-R2.
Table 59-17 ADSL Settings Dialog Box (Continued)
Element Description