Cisco Catalyst 3750G Image Upgrade CD-3750G-48EMI= Manual Do Utilizador
Códigos do produto
CD-3750G-48EMI=
Product Bulletin
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Flexlink Multicast Fast Convergence: Increases network availability by utilizing various
techniques to initiate a fast convergence of the multicast stream during Flexlink failover.
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Digital optical monitoring: Monitors health of X2 modules, coarse wavelength-division
multiplexing (CWDM), dense wavelength-division multiplexing (DWDM), and BX Small
Form-Factor Pluggables (SFPs).
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Cisco Catalyst Blade Switch 30xx Series (CBS 30xx) IP Base support: Starting this release
CBS 30xx blade switches will support IP Base feature packaging, similar to Cisco Catalyst
3560 Series Switches. However, IP Services and Advanced IP Services are not available
on Cisco Catalyst Blade Switch 30xx Series switches.
Table 1 describes product support for new features of Cisco IOS Software Release 12.2(44)SE for
enterprise switches, and Table 2 lists the supported switches.
Table 1.
Cisco IOS Software Release 12.2(44)SE New Features for Enterprise Switches
Feature
3750-E-IPB 3750-E-IPS 3750-E-AIS 3560-E-IPB 3560-E-IPS 3560-E-AIS
Enhanced PoE for up to 20Watts
Yes
Yes
Yes
Yes
Yes
Yes
SNMP over IPv6
Yes
Yes
Yes
Yes
Yes
Yes
HTTP, HTTPS over IPv6
Yes
Yes
Yes
Yes
Yes
Yes
Syslog over IPv6
Yes
Yes
Yes
Yes
Yes
Yes
IPv6 Stateless Autoconfiguration
Yes
Yes
Yes
Yes
Yes
Yes
Auto Install for configuration and
Image update
Image update
Yes
Yes
Yes
Yes
Yes
Yes
Flow-Based SPAN
Yes
Yes
Yes
Yes
Yes
Yes
802.1x Readiness Check
Yes
Yes
Yes
Yes
Yes
Yes
Source-Specific Multicast Mapping
No
Yes
Yes
No
Yes
Yes
Multicast Fast Convergence with
Flexlink Failover
Flexlink Failover
No
Yes
Yes
No
Yes
Yes
IP Base Support for Blade Switch
30xx Series
30xx Series
E
E
E
E
E
E
Feature
3750-IPB
3750-IPS
3750-AIS
3560-IPB
3560-IPS
3560-AIS
Enhanced PoE for up to 20Watts
No
No
No
No
No
No
SNMP over IPv6
Yes
Yes
Yes
Yes
Yes
Yes
HTTP, HTTPS over IPv6
Yes
Yes
Yes
Yes
Yes
Yes
Syslog over IPv6
Yes
Yes
Yes
Yes
Yes
Yes
IPv6 Stateless Autoconfiguration
Yes
Yes
Yes
Yes
Yes
Yes
Auto Install for configuration and
Image update
Image update
Yes
Yes
Yes
Yes
Yes
Yes
Flow-Based SPAN
No
No
No
No
No
No
802.1x Readiness Check
Yes
Yes
Yes
Yes
Yes
Yes
Source-Specific Multicast Mapping
No
Yes
Yes
No
Yes
Yes
Multicast Fast Convergence with
Flexlink Failover
Flexlink Failover
Yes
Yes
Yes
Yes
Yes
Yes
IP Base Support for Blade Switch 30xx
Series
Series
E
E
E
E
E
E