Cisco Cisco Packet Data Gateway (PDG) Guia De Resolução De Problemas
Serving Gateway Overview
Product Specifications ▀
Cisco ASR 5000 Series Serving Gateway Administration Guide ▄
OL-22986-01
13 in the upper-rear slots and 13 in the lower-rear slots for redundancy. Redundant PSCs do not require line
cards.
cards.
Ethernet 10/100 and/or Ethernet 1000 line cards for IP connections to other network elements.
Redundancy Crossbar Cards (RCCs): Installed in the lower-rear chassis slots directly behind the SPCs/SMCs,
RCCs utilize 5 Gbps serial links to ensure connectivity between Ethernet 10/100 or Ethernet 1000 line cards
and every PSC in the system for redundancy. Two RCCs can be installed to provide redundancy for all line
cards and PSCs.
and every PSC in the system for redundancy. Two RCCs can be installed to provide redundancy for all line
cards and PSCs.
I
MPORTANT
:
Additional information pertaining to each of the application and line cards required to support LTE-
SAE services is located in the Hardware Platform Overview chapter of the Product Overview Guide.
Operating System Requirements
The S-GW is available for all Cisco ASR 5000 Platforms running StarOS Release 9.0 or later.