WS-C4506-E Cisco Cat4500 E-Series 6-Slot Chassis, Fan, no ps

• MIB and Simple Network Management Protocol (SNMP)

• AL, LP, CD

• The card include an integrated data service unit/channel service unit (DSU/CSU)
• Shielded cables STP Cat 5 should be used on E1 ports
• Full support for T1 Facility Data Link (FDL)
• Controller local loopbacks
• Controller remote loopbacks
• Firmware to support T1 and E1 Layer 1 homologation
• User-initiated VWIC reset and field-programmable gate array (FPGA) download
• Voice support (includes DS0-group and PRI-group configuration)
• Drop and insert capability
• MFT VWIC2s have an onboard slot for a multiflex trunk dedicated echo cancellation module (EC-MFT-32 and EC-MFT-64), offering an enhanced echo cancellation capability for demanding network conditions.

• Cisco 2600XM series, Cisco 2691, Cisco 2800 series, Cisco 3700 series, and Cisco 3800 series routers
• Cisco 1700 Series Modular Access Routers

Supported Network Module:

• NM-HDV
• NM-HDV2
• NM-HD-2VE
• NM-2W
• NM-1FE1R2W
• NM-1FE2W-V2
• NM-2FE2W-V2

• ITU-T G.164
• ITU-T G.165
• ITU-T G.168
• RFC 1406

MIBs:

• RFC 1406 MIB
• T1 CSU MIB Support
• Port Module MIB
• T1/E1 Line Status Reporting