Cisco 24-Port Digital Modem Module (spare) PVDM2-24DM= 데이터 시트
제품 코드
PVDM2-24DM=
Data Sheet
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Page 6 of 7
Table 5.
Specifications for the Cisco Digital Modem PVDM Modules
Specification
Data
Hardware Platform Compatibility
Cisco 2800 and 3800 Series
Modem Data Protocols
●
ITU-T V.90 (28000 to 56000 in 1333 bps increments)
●
V.92 Modem on Hold
●
V.92 Quick Connect
●
K56Flex
●
ITU-T V.34
●
ITU-T V.34bis
●
ITU-T V.32 up to 9600 bps
●
ITU-T V.32bis up to 14400bps
●
ITU-T V.22A/B
●
ITU-T V.22bis at 2400 bps
●
ITU-T V.23 at 75/1200 bps
●
ITU-T V.21 at 300 bps
●
Bell 103 and 212A
Fax Data Protocols
●
ITU-T V.17
●
ITU-T V.33
●
ITU-T V.29
●
ITU-T V.27ter
●
ITU-T V.21 channel 2
●
Group 3 fax class 2
●
Fax auto detection
ISDN Support
●
HDLC
●
Link Access Procedure, Balanced (LAPB)
●
Rate adaptation (V.110)
●
V.120 incoming
●
X.75
Error Correction Link Access Protocols
●
ITU-T V.42 Link Access Procedure for Modems (LAPM)
●
Microcom Network Protocol (MNP) 2–4
Data Compression Protocols
●
V.42bis (with 2-KB dictionaries)
●
V.44
●
MNP-5
Environment Specification
European ETSI 300-019
Dimensions
●
Width 3.08 in. (6.93 cm)
●
Height 0.75 in. (1.91 cm)
●
Depth 4.38 in. (9.86 cm)
Weight
2.4 oz (68 g)
Part Number and Ordering Information
Table 6 lists the part numbers for the Cisco Digital Modem PVDM Modules.
Table 6.
Cisco Digital Modem PVDM Module Part Numbers
Part Number
Product Description
PVDM2-12DM
Cisco 12-Port Digital Modem Module (system)
PVDM2-12DM=
Cisco 12-Port Digital Modem Module (spare)
PVDM2-24DM
Cisco 24-Port Digital Modem Module (system)
PVDM2-24DM=
Cisco 24-Port Digital Modem Module (spare)
PVDM2-36DM
Cisco 36-Port Digital Modem Module (system)
PVDM2-36DM=
Cisco 36-Port Digital Modem Module (spare)