Cisco Wideband Sip Restrictions; Cisco Wideband Sip Processor - Cisco uBR10012 Hardware Installation Manual

Cisco Wideband SIP Restrictions

• Supports two single-wide, half-height Cisco Wideband SPAs
• Two 1/4-rate System Packet Interface Level 4 Phase 2 (SPI4.2) interfaces
• Up to nine SPI4.2 channels per SPA: eight active total channels to and from the PRE module and one
• Channel counters for various SIP-related statistics: packets transmitted, bytes transmitted, error packets,
• OIR support for the Cisco Wideband SIP and the Cisco Wideband SPAs located on the SIP
• MIB support (ENTITY-MIB)
• NEBS 3-compliant
Following topics provide more information about Cisco Wideband SIP:
Cisco Wideband SIP Restrictions
• On the Cisco uBR10012 router, the Cisco Wideband SIP requires the Cisco uBR10012 Performance
• When the Cisco uBR10012 router is used as a wideband Cable Modem Termination System (CMTS),
• The Cisco Wideband SIP cannot be installed in slots 2/0 and 3/0 in the router.

Cisco Wideband SIP Processor

Table 8: Cisco Wideband SIP Processor
Type
CPU
Cisco uBR10012 Universal Broadband Router SIP and SPA Hardware Installation Guide
10
active channel to and from the SIP main processor
dropped packets, and dropped bytes
Routing Engine 2 (PRE2). The Cisco Wideband SIP is not supported on PRE4 and PRE5.
half-height Gigabit Ethernet (HHGE) line cards and the associated slot splitters must be installed in slot
3 or slot 4 of the router. Therefore, the Cisco Wideband SIP must be installed in slots 1/0 and 2/0 in the
router.
Note The Cisco Wideband SIP occupies two adjacent slots.
Speed
125 megahertz (MHz) internal
operating frequency
Overview of SPA Interface Processors
Description
Quad Integrated Communications
Controller II