Cisco Cisco 6015 IP DSL Switch
4
Cisco IOS Release 12.2(12)DA
Supported Platforms
Supported Platforms
DSLAMs
The 8xDMT over ISDN line card is supported by Cisco 6015 DSLAM and Cisco 6260 DSLAM platforms
with NI-2.
with NI-2.
lists the total available ADSL modem connections that each chassis supports.
CPEs
The 8xDMT over ISDN line card supports the following types of CPEs:
•
Arescom 800 and 1000 series CPEs
•
Cisco SOHO 76 and 826 CPEs
•
Alcatel-based CPEs
Note
Alcatel-based CPEs and Cisco SOHO 76 and 826 CPEs require Cisco IOS Release 12.2(4)YA2 or
later. We also recommend that you issue the command dsl operating-mode annexb-ur2 at the CPE
to enable DMT operating mode on these CPEs.
later. We also recommend that you issue the command dsl operating-mode annexb-ur2 at the CPE
to enable DMT operating mode on these CPEs.
Note
A correct firmware version does not guarantee operation with third-party CPEs. Some hardware
variations can affect performance and error rates. Before provisioning service, test the operation
of CPEs with the 8xDMT over ISDN line card in the targeted deployment model.
variations can affect performance and error rates. Before provisioning service, test the operation
of CPEs with the 8xDMT over ISDN line card in the targeted deployment model.
POTS Splitter
The 8xDMT over ISDN line card is designed for use in a configuration with an ISDN POTS splitter.
The line card provisions one modem directly and is physically connected to one specific subscriber line
through the POTS splitter. Telco equipment includes DMT/ISDN splitters to separate or combine ISDN
and DMT signals at the CO and at the customer site.
The line card provisions one modem directly and is physically connected to one specific subscriber line
through the POTS splitter. Telco equipment includes DMT/ISDN splitters to separate or combine ISDN
and DMT signals at the CO and at the customer site.
ADC Telecommunications supplies POTS splitters for the ETSI Annex B splitter, types 2B1Q or 4B3T.
Check with a Cisco customer representative to verify ISDN POTS splitter compatibility with the
8xDMT over ISDN line card.
Check with a Cisco customer representative to verify ISDN POTS splitter compatibility with the
8xDMT over ISDN line card.
Supported Standards, MIBs, and RFCs
Standards
The ATU-C transceiver complies with the following standards:
•
ITU G.992.1, Annex B (ADSL/ISDN)
•
ITU G.994.1. (G.hs)
Table 1
Number of Available Modem Connections for Each Chassis
Chassis
Number of Available
8xDMT over ISDN Slots
8xDMT over ISDN Slots
Total ADSL Modem Connections
Cisco 6015 DSLAM
6
48
Cisco 6260 DSLAM
30
240