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Precision time protocol |
The sync interval range is now 2 to 4. |
7.0(3)I2(1) |
ptp sync interval |
Precision time protocol |
The announce timeout range is now 2 to 4. |
7.0(3)I2(1) |
ptp announce |
Show monitor session |
The number of TCAM entries available for ACL SPAN has been reduced by 6 entries. |
7.0(3)I2(1) |
show monitor session |
show logging onboard |
While the induced errors are corrected on the switches, the log messages that notify the corrections stop after hitting a threshold (usually after 15 or 19 corrections). Also, an extra message gets printed when the parity error is injected. |
7.0(3)I2(1) |
show logging onboard |
Show monitor session |
The option for filter VLANs has been removed. This feature now displays rx, tx, and both for the source VLANs. |
7.0(3)I2(1) |
show monitor session |
Snmp-server contact |
This command no longer has a default name and must be configured to enable callhome. |
7.0(3)I2(1) |
snmp-server contact |
Clear sflow statistics |
This command no longer clears the Total Samples and Dropped Samples fields. To clear Total Samples: clear hardware rate-limiter sflow
To clear Total Packets: clear hardware rate-limiter sflow |
7.0(3)I2(1) |
clear sflow statistics |
Clock protocol |
This command will no longer set the clock. To change the clock manually, see the Cisco Nexus 3000 Series NX-OS Fundamentals Configuration Guide. |
7.0(3)I2(1) |
clock protocol |
Syslog for ALPM mode |
A new CLI command [no] hardware profile unicast syslog host-table-detail has been added. |
6.0(2)U5(4) |
hardware profile unicast syslog host-table-detail |
ERSPAN Enhancements |
The egress interface information is added for the ERSPAN source session in the show monitor session <session-number> command.. |
6.0(2)U5(1) |
show monitor session |
MPLS output statistics |
The MPLS output statistics are displayed in show forwarding mpls stats command. |
6.0(2)U5(1) |
show forwarding mpls stats |
MPLS Stripping |
This feature was introduced. |
6.0(2)U2(5) |
clear counters mpls strip clear mpls strip label dynamic mpls strip dest-mac mpls strip mpls strip label mpls strip label-age show mpls strip labels |
Tap Aggregation |
This feature was introduced. |
6.0(2)U2(3) |
hardware profile parity-error mode tap-aggregation |
Soft Error Recovery |
This feature was introduced. |
6.0(2)U2(1) |
show hardware forwarding memory health summary |
NTP Server |
This feature was introduced. |
6.0(2)U2(1) |
feature ntp mpls strip dest-mac ntp access-group ntp master ntp broadcast ntp multicast |
SPAN with ACL filtering |
This feature was introduced. |
6.0(2)U2(1) |
filter access-group |
Configurable SPAN buffer limit |
This feature was introduced. |
5.0(3)U5(1) |
switchport mode monitor buffer-limit |
Syslog user-configurable source-IP |
This feature was introduced. |
5.0(3)U5(1) |
logging source-interface |
sFLOW |
This feature was introduced. |
5.0(3)U4(1) |
clear sflow statistics feature sflow sflow agent-ip sflow collector-ip sflow collector-port sflow counter-poll-interval sflow data-source sflow max-datagram-size sflow max-sampled-size sflow sampling-rate show sflow show sflow statistics |
Syslog Thresholds for System Resources |
This feature was introduced. |
5.0(3)U3(2) |
filter access-group |
Store and Forward Switching |
This feature was introduced. |
5.0(3)U3(1) |
switching-mode store-forward |
Scheduler |
This feature was introduced. |
5.0(3)U3(1) |
clear scheduler logfile feature scheduler scheduler show scheduler |
Quad Small Form-factor Pluggable (QSFP+) Port |
Updated the filter access-group command. |
5.0(3)U3(1) |
filter access-group |
Embedded Event Manager |
This feature was introduced. |
5.0(3)U3(1) |
action cli action counter action event-default action policy-default action reload action snmp-trap action syslog description event cli event counter event fanabsent event fanbad event manager applet event manager environment event manager policy event manager policy internal event memory event oir event policy-default event snmp event storm-control event syslog event sysmgr event temperature event track show event manager environment show event manager event-types show event manager history events show event manager policy-state show event manager script system show event manager system-policy show running-config eem show startup-config eem tag terminal event-manager bypass |
ERSPAN |
This feature was introduced. The monitor session command was updated to include the erspan-destination and erspan-source keywords. |
5.0(3)U2(2) |
description (SPAN, ERSPAN) destination ip (ERSPAN) destination interface (ERSPAN) monitor erspan origin ip-address monitor session shut (ERSPAN) source (SPAN, ERSPAN) source ip (ERSPAN) vrf (ERSPAN) show monitor session show running-config monitor |
Precision Time Protocol (PTP) |
This feature was introduced. |
5.0(3)U2(2) |
clear ptp counters clock protocol feature ntp ptp ptp announce ptp delay-request minimum interval ptp domain ptp priority1 ptp priority2 ptp source ptp sync interval ptp vlan show ntp trusted-keys show ptp clock show ptp clock foreign-masters-record show ptp corrections show ptp parent show ptp port show ptp time-property show running-config ptp show startup-config ptp |
40-Gigabit Ethernet Quad small form-factor pluggable (QSFP+) port |
This feature was introduced to support 40-Gigabit Ethernet on QSFP+ ports. The following command was added in this release:
- hardware profile portmode
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5.0(3)U2(1) |
filter access-group |
Domain Name System (DNS) |
This feature was introduced. You can configure a DNS host, server, or name and enable the DNS lookup feature. |
5.0(3)U1(1) |
ip domain-list ip domain-lookup ip domain-name ip host ip name-server show hardware forwarding memory health summary |
Network Time Protocol (NTP) |
This feature was introduced. You can configure NTP peers and servers. |
5.0(3)U1(1) |
mpls strip dest-mac ntp abort ntp access-group ntp disable ntp logging show mpls strip labels show ntp pending-diff show ntp pending-diff show ntp status |
Call Home |
This feature was introduced. You can configure the Cisco Smart Call Home service and parameters on a Cisco NX-OS switch. |
5.0(3)U1(1) |
abort (Call Home) alert-group (Call Home) callhome callhome send diagnostic callhome test commit (Call Home) contract-id (Call Home) customer-id (Call Home) destination-profile (Call Home) duplicate-message throttle (Call Home) email-contact (Call Home) enable (Call Home) ntp trusted-key phone-contact (Call Home) show callhome show callhome destination-profile show callhome transport-email show callhome user-def-cmds show running-config callhome show startup-config callhome show tech-support callhome site-id (Call Home) streetaddress (Call Home) switch-priority (Call Home) transport email (Call Home) |
Simple Network Management Protocol (SNMP) |
This feature was introduced. You can configure an SNMP server and trap, or enable SNMP notifications for a VTP domain. |
5.0(3)U1(1) |
snmp-server community snmp-server contact snmp-server context snmp-server enable traps snmp-server enable traps link snmp-server globalEnforcePriv snmp-server host snmp-server location snmp-server mib community-map snmp-server tcp-session snmp-server user snmp trap link-status show snmp community show snmp context show snmp engineID show snmp group show snmp host show snmp sessions show snmp trap show snmp user |
Virtual forwarding and routing (VRF) |
This feature was introduced. You can configure VRF, VRF-lite features, and the IP features for a VRF. |
5.0(3)U1(1) |
ip domain-list ip domain-lookup ip domain-name ip host ip name-server show hardware forwarding memory health summary |
System Management |
You can use the system management commands to enable logging messages, configure a remote syslog server, or verify a session configuration. |
5.0(3)U1(1) |
abort (session) clear counters mpls strip clear logging nvram clear logging onboard clear logging session clear mpls strip label dynamic clear ntp statistics commit (session) diagnostic bootup level ip access-list (session) ip port access-group (session) logging abort logging commit logging console logging distribute logging event logging event port logging logfile logging module logging monitor logging server logging timestamp show diagnostic bootup level show diagnostic result show hardware forwarding memory health summary show logging console show logging info show logging last show logging level show logging logfile show logging module show logging monitor show logging nvram |
System Management ( continued) |
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show logging onboard show logging pending show logging pending-diff show logging session status show logging server show logging status show logging timestamp verify (session) |
Remote Monitoring (RMON) |
This feature was introduced. You can configure RMON alarms on a Cisco NX-OS switch. |
5.0(3)U1(1) |
rmon alarm rmon event rmon hcalarm show rmon |
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