New and Changed Information

This chapter provides release-specific information for each new and changed feature in the Cisco Nexus 9000 Series NX-OS High Availability and Redundancy Guide, Release 7.x.

New and Changed Information

This table summarizes the new and changed features for the Cisco Nexus 9000 Series NX-OS High Availability and Redundancy Guide, Release 7.x and tells you where they are documented.

Table 1. New and Changed Features for Cisco NX-OS Release 7.x

Feature

Description

Changed in Release

Where Documented

Cisco Nexus C9336C-FX2 chassis and Cisco Nexus C93240YC-FX2 chassis

Introduced these devices.

7.0(3)I7(3)

System-Level High Availability

Cisco Nexus X9788TC-FX line cards

Introduced this line card.

7.0(3)I7(3)

System-Level High Availability

Cisco Nexus C9364C chassis

Introduced this device.

7.0(3)I7(2)

System-Level High Availability

Cisco Nexus X9736C-FX line card

Introduced this line card.

7.0(3)I7(2)

System-Level High Availability

Cisco Nexus 9348GC-FXP, 93108TC-FX, and 93180YC-FX chassis

Introduced these devices.

7.0(3)I7(1)

System-Level High Availability

X9636C-R and X9636Q-R line cards

Introduced these line cards.

7.0(3)F1(1)

System-Level High Availability

Cisco Nexus 93180LC-EX and 92300YC chassis

Introduced these devices.

7.0(3)I6(1)

System-Level High Availability

X9736C-EX line card

Introduced this line card.

7.0(3)I6(1)

System-Level High Availability

X97160YC-EX line card

Introduced this line card.

7.0(3)I5(2)

System-Level High Availability

Cisco Nexus 93108TC-EX and 93180YC-EX chassis

Introduced these devices.

7.0(3)I4(2)

System-Level High Availability

X9732C-EX line card

Introduced this line card.

7.0(3)I4(2)

System-Level High Availability

Cisco Nexus 9236C and 92304QC chassis

Introduced these devices.

7.0(3)I4(1)

System-Level High Availability

In-service software upgrade (ISSU)

Introduced this feature.

7.0(3)I3(1)

ISSU and High Availability

Cisco Nexus 9272Q, 92160YC-X, and 9372TX-E chassis

Introduced these devices.

7.0(3)I3(1)

System-Level High Availability

X9432C-S line card

Introduced this line card.

7.0(3)I3(1)

System-Level High Availability

Cisco Nexus 93120TX chassis

Introduced this device.

7.0(3)I1(2)

System-Level High Availability

X9408PC-CFP2 line card

Introduced this line card.

7.0(3)I1(2)

System-Level High Availability

PUV-3000W-B

Added support for this high-voltage AC and high-voltage DC power supply for the Cisco Nexus 9500 Series switches.

7.0(3)I1(2)

Power Supply Redundancy

UCSC-PSU-930WDC

Added support for this 48-volt DC power supply for the Cisco Nexus 9300 Series switches.

7.0(3)I1(1)

Power Supply Redundancy