1478
ExtremeWare 7.5 Command Reference Guide
STP Commands
The following command displays the state of slot 3, ports 1 through 3 on an STPD named
s0
on a
modular switch:
show stpd S0 ports 3:1-3:3
The results for this command are as follows:
* Alpine3804:4 # show stpd s0 ports 3:1-3:3
Port Mode State Cost Flags Priority Port ID Designated Bridge
3:1 802.1D FORWARDING 100 e------- 16 16641 00:00:00:00:00:00:00:00
3:2 802.1D FORWARDING 100 e------- 16 16642 00:00:00:00:00:00:00:00
3:3 802.1D FORWARDING 100 e------- 16 16643 00:00:00:00:00:00:00:00
Total Ports: 14
------------------------- Flags: ----------------------------
1: e=Enable, d=Disable
2: L = Loopback port
3: (Port role) R=Root, D=Designated, A=Alternate, B=Backup
4: (Config type) b=broadcast, p=point-to-point, e=edge, a=auto
5: (Oper. type) b=broadcast, p=point-to-point, e=edge
6: p=proposing, a=agree
7: (partner mode) d = 802.1d, w = 802.1w
8: i = edgeport inconsistency
The following command displays the state of port 20 on an STPD named
rstp_domain
on a standalone
switch:
show stpd rstp_domain port 20 detail
The results for this command are as follows:
Partner STP version: Dot1w
Stpd: rstp_domain Port: 20
PortId: 4014 Stp: ENABLED Path Cost: 19
Port Mode: EMISTP
Port State: BLOCKING Topology Change Ack: FALSE
Port Priority: 16 Loopback Port: FALSE
Designated Root: 80:00:00:04:96:05:00:30 Designated Cost: 0
Designated Bridge: 80:00:00:04:96:05:00:30 Designated Port Id: 400a
Edge Port SafeGuard: Enable
History
This command was first available in ExtremeWare 2.0.
Support for modular switches was introduced in ExtremeWare 4.0.
Support for the
all
keyword was introduced in ExtremeWare 4.0.
Support for the
detail
keyword was introduced in ExtremeWare 6.2 and replaced the
all
keyword.
Support for displaying RSTP data was introduced in ExtremeWare 7.1.
This command was added to the Summit “
e
” series of switches in ExtremeWare 6.2a and
ExtremeWare 7.1e.
Support for the
detail
keyword was introduced in ExtremeWare 7.2e.
Support for the edge safeguard feature was introduced in ExtremeWare 7.5.
Summary of Contents for ExtremeWare 7.5
Page 402: ...402 ExtremeWare 7 5 Command Reference Guide VLAN Commands ...
Page 470: ...470 ExtremeWare 7 5 Command Reference Guide QoS Commands ...
Page 490: ...490 ExtremeWare 7 5 Command Reference Guide NAT Commands ...
Page 826: ...826 ExtremeWare 7 5 Command Reference Guide Commands for Status Monitoring and Statistics ...
Page 1090: ...1090 ExtremeWare 7 5 Command Reference Guide Security Commands ...
Page 1386: ...1386 ExtremeWare 7 5 Command Reference Guide Wireless Commands ...
Page 1436: ...1436 ExtremeWare 7 5 Command Reference Guide EAPS Commands ...
Page 1568: ...1568 ExtremeWare 7 5 Command Reference Guide ESRP Commands ...
Page 1844: ...1844 ExtremeWare 7 5 Command Reference Guide IGP Commands ...
Page 1930: ...1930 ExtremeWare 7 5 Command Reference Guide BGP Commands i Series Switches Only ...
Page 2022: ...2022 ExtremeWare 7 5 Command Reference Guide IP Multicast Commands ...
Page 2066: ...2066 ExtremeWare 7 5 Command Reference Guide IPX Commands i Series Platforms Only ...
Page 2082: ...2082 ExtremeWare 7 5 Command Reference Guide ARM Commands BlackDiamond Switch Only ...
Page 2094: ...2094 ExtremeWare 7 5 Command Reference Guide Remote Connect Commands ...
Page 2174: ...2174 ExtremeWare 7 5 Command Reference Guide PoS Commands BlackDiamond Switch Only ...
Page 2372: ...2372 ExtremeWare 7 5 Command Reference Guide LLDP Commands ...
Page 2422: ...2422 ExtremeWare 7 5 Command Reference Guide H VPLS Commands BlackDiamond Switch Only ...
Page 2528: ...2528 ExtremeWare 7 5 Command Reference Guide MPLS Commands BlackDiamond Switch Only ...
