7705 SAR Interfaces
26
Interface Configuration Guide
3HE 11011 AAAC TQZZA Edition: 01
Note:
• On a 7705 SAR-8 chassis with a CSMv2:
− a maximum of six 2-port OC3/STM1 Channelized Adapter cards can be installed
in MDA slots 1 to 6 if DS3 channelization is being used. If DS1/E1 or DS0 (64 kb/s)
channelization is being used, a maximum of four 2-port OC3/STM1 Channelized
Adapter cards can be installed in MDA slots 1 to 6.
− a maximum of six 4-port DS3/E3 Adapter cards can be installed in MDA slots 1 to
6 if DS3/E3 or DS1/E1 channelization is being used. If DS0 (64 kb/s)
channelization is being used, a maximum of four 4-port DS3/E3 Adapter cards can
be installed in MDA slots 1 to 6.
− a maximum of four 4-port OC3/STM1 / 1-port OC12/STM4 Adapter cards can be
installed in MDA slots 1 to 6 if DS1/E1 channelization is being used. DS0 and
DS3/E3 channelization is not supported on the 4-port OC3/STM1 / 1-port
OC12/STM4 Adapter card.
− a maximum of six 6-port Ethernet 10Gbps Adapter cards can be installed in MDA
slots 1 to 6. When installed in MDA slot 1 or 2, the 6-port Ethernet 10Gbps Adapter
card supports a 10-Gb/s fabric rate. When installed in MDA slots 3 through 6, the
aggregate fabric rate is 2.5 Gb/s.
• On a 7705 SAR-18 chassis:
− a maximum of twelve 2-port OC3/STM1 Channelized Adapter cards can be
installed in MDA slots 1 to 12 if DS3 channelization is being used. If DS1/E1 or
DS0 (64 kb/s) channelization is being used, a maximum of four 2-port OC3/STM1
Channelized Adapter cards can be installed in MDA slots 1 to 12.
− a maximum of twelve 4-port DS3/E3 Adapter cards can be installed in MDA slots
1 to 12 if DS3/E3 or DS1/E1 channelization is being used. If DS0 (64 kb/s)
channelization is being used, a maximum of four 4-port DS3/E3 Adapter cards can
be installed in MDA slots 1 to 12.
− a maximum of six 4-port OC3/STM1 / 1-port OC12/STM4 Adapter cards can be
installed in MDA slots 1 to 12 if DS1/E1 channelization is being used. DS0 and
DS3/E3 channelization is not supported on the 4-port OC3/STM1 / 1-port
OC12/STM4 Adapter card.
• The total number of channel groups that can be configured per card and per node is
bound by release-specific system limits. For more information, please contact your
Nokia technical support representative.
Note: Because the 6-port E&M Adapter card, 12-port Serial Data Interface card, 8-port
Voice & Teleprotection card, 8-port FXO Adapter card, and 6-port FXS Adapter card support
access mode only, and the Integrated Services card is a resource card that supports an
access functionality only, for network applications, the maximum number of each of these
adapter cards that can be installed in a 7705 SAR-8 chassis is 5, and the maximum number
that can be installed in a 7705 SAR-18 chassis is 11.
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