Cisco Systems ICS-7750 manual AMI, B8ZS, 16 1-Port T1 Multiflex Trunk Interface Card, VWIC-1MFT-T1

Chapter 2 Processor Cards Feature Summary

Voice and WAN Interface Cards

Figure 2-16 1-Port T1 Multiflex Trunk Interface Card, VWIC-1MFT-T1

RJ-48C port

VWIC 1MFT-T1

AL LP CD

CTRLR T1 0

SEE MANUAL BEFORE INSTALLATION

41232

Figure 2-17 2-Port T1 Multiflex Trunk Interface Card, VWIC-2MFT-T1

RJ-48C ports

VWIC 2MFT-T1

	AL
	LP
	CD
CTRLR T1 1	CTRLR T1 0

SEE MANUAL BEFORE INSTALLATION

41230

Technical Specifications

		Table 2-19lists the technical specifications for the VWIC-1MFT-T1 and
		VWIC-2MFT-T1 cards.
Table 2-19 Technical Specifications for VWIC-1MFT-T1 and VWIC-2MFT-T1 Cards
	Type		Description
	Interface type		T1 or fractional T1
	Transmit bit rate		1.544 Mbps +/–50 bps/32 PPM
	Receive bit rate		1.544 Mbps +/–50 bps/32 PPM
	Line code		AMI, B8ZS
	AMI1 ones density		Enforced for N x 56 kbps channels
	Framing format		D4 Super Frame (SF) and Extended Superframe (ESF)
			Cisco ICS 7750 System Description
	78-10360-02			2-45