These are data from current state. Switch 3, is being regional root for MSTI(0,1,2). I dont understand how this state could be reached, from initial setup.
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These are data from current state. Switch 3, is being regional root for MSTI(0,1,2). I dont understand how this state could be reached, from initial setup.
SWITCH 1
show-stp.sh
br0 CIST info
enabled yes
bridge id 8.000.00:04:85:04:01:02
designated root 7.000.00:04:85:23:12:02
regional root 8.000.00:04:85:04:01:02
root port gi_24 (#1)
path cost 2000000 internal path cost 0
mgi_ age 20 bridge mgi_ age 20
forward delay 15 bridge forward delay 15
tx hold count 6 mgi_ hops 20
force protocol version mstp
time since topology change 242
topology change count 27
topology change no
br0 MSTI 0 info
bridge id 8.000.00:04:85:04:01:02
regional root 8.000.00:04:85:04:01:02
root port gi_24 (#1)
internal path cost 0
time since topology change 242
topology change count 27
topology change no
br0 MSTI 1 info
bridge id 7.001.00:04:85:04:01:02
regional root 7.001.00:04:85:04:01:02
root port none
internal path cost 0
time since topology change 433
topology change count 21
topology change no
br0 MSTI 2 info
bridge id 8.002.00:04:85:04:01:02
regional root 7.002.00:04:85:ED:2F:44
root port gi_0 (#2)
internal path cost 2000000
time since topology change 778
topology change count 14
topology change no
*****MSTI 0*******
br0:gi_24 MSTI 0 info
role Root port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.000.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 7.000.00:04:85:23:12:02 designated port 8.001
br0:gi_0 MSTI 0 info
role Designated port id 8.002
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 8.000.00:04:85:04:01:02 dsgn internal cost 0
designated bridge 8.000.00:04:85:04:01:02 designated port 8.002
****MSTI 1
br0:gi_24 MSTI 1 info
role Master port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.001.00:04:85:04:01:02 dsgn internal cost 0
designated bridge 7.001.00:04:85:04:01:02 designated port 8.001
br0:gi_0 MSTI 1 info
role Designated port id 8.002
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.001.00:04:85:04:01:02 dsgn internal cost 0
designated bridge 7.001.00:04:85:04:01:02 designated port 8.002
*****MSTI 2*******
br0:gi_24 MSTI 2 info
role Master port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.002.00:04:85:ED:2F:44 dsgn internal cost 2000000
designated bridge 8.002.00:04:85:04:01:02 designated port 8.001
br0:gi_0 MSTI 2 info
role Root port id 8.002
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.002.00:04:85:ED:2F:44 dsgn internal cost 0
designated bridge 7.002.00:04:85:ED:2F:44 designated port 8.001
SWITCH 2
show-stp.sh
br0 CIST info
enabled yes
bridge id 7.000.00:04:85:23:12:02
designated root 7.000.00:04:85:23:12:02
regional root 7.000.00:04:85:23:12:02
root port none
path cost 0 internal path cost 0
mgi_ age 20 bridge mgi_ age 20
forward delay 15 bridge forward delay 15
tx hold count 6 mgi_ hops 20
force protocol version mstp
time since topology change 267
topology change count 6
topology change no
br0 MSTI 0 info
bridge id 7.000.00:04:85:23:12:02
regional root 7.000.00:04:85:23:12:02
root port none
internal path cost 0
time since topology change 267
topology change count 6
topology change no
br0 MSTI 1 info
bridge id 8.001.00:04:85:23:12:02
regional root 8.001.00:04:85:23:12:02
root port none
internal path cost 0
time since topology change 274
topology change count 5
topology change no
br0 MSTI 2 info
bridge id 8.002.00:04:85:23:12:02
regional root 8.002.00:04:85:23:12:02
root port none
internal path cost 0
time since topology change 274
topology change count 5
topology change no
*****MSTI 0*******
br0:gi_24 MSTI 0 info
role Designated port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.000.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 7.000.00:04:85:23:12:02 designated port 8.001
br0:gi_0 MSTI 0 info
role Designated port id 8.002
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.000.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 7.000.00:04:85:23:12:02 designated port 8.002
*****MSTI 1*******
br0:gi_24 MSTI 1 info
role Designated port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 8.001.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 8.001.00:04:85:23:12:02 designated port 8.001
br0:gi_0 MSTI 1 info
role Designated port id 8.002
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 8.001.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 8.001.00:04:85:23:12:02 designated port 8.002
*****MSTI 2*******
br0:gi_24 MSTI 2 info
role Designated port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 8.002.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 8.002.00:04:85:23:12:02 designated port 8.001
br0:gi_0 MSTI 2 info
role Designated port id 8.002
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 8.002.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 8.002.00:04:85:23:12:02 designated port 8.002
SWITCH 3
br0 CIST info
enabled yes
bridge id 8.000.00:04:85:ED:2F:44
designated root 7.000.00:04:85:23:12:02
regional root 8.000.00:04:85:04:01:02
root port gi_24 (#1)
path cost 2000000 internal path cost 2000000
mgi_ age 20 bridge mgi_ age 20
forward delay 15 bridge forward delay 15
tx hold count 6 mgi_ hops 20
force protocol version mstp
time since topology change 381
topology change count 15
topology change no
br0 MSTI 0 info
bridge id 8.000.00:04:85:ED:2F:44
regional root 8.000.00:04:85:04:01:02
root port gi_24 (#1)
internal path cost 2000000
time since topology change 381
topology change count 15
topology change no
br0 MSTI 1 info
bridge id 8.001.00:04:85:ED:2F:44
regional root 7.001.00:04:85:04:01:02
root port gi_24 (#1)
internal path cost 2000000
time since topology change 558
topology change count 13
topology change no
br0 MSTI 2 info
bridge id 7.002.00:04:85:ED:2F:44
regional root 7.002.00:04:85:ED:2F:44
root port none
internal path cost 0
time since topology change 903
topology change count 8
topology change no
*****MSTI 0*******
br0:gi_24 MSTI 0 info
role Root port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 8.000.00:04:85:04:01:02 dsgn internal cost 0
designated bridge 8.000.00:04:85:04:01:02 designated port 8.002
br0:gi_0 MSTI 0 info
role Alternate port id 8.002
state discarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.000.00:04:85:23:12:02 dsgn internal cost 0
designated bridge 7.000.00:04:85:23:12:02 designated port 8.002
*****MSTI 1*******
br0:gi_24 MSTI 1 info
role Root port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.001.00:04:85:04:01:02 dsgn internal cost 0
designated bridge 7.001.00:04:85:04:01:02 designated port 8.002
br0:gi_0 MSTI 1 info
role Alternate port id 8.002
state discarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.001.00:04:85:04:01:02 dsgn internal cost 2000000
designated bridge 8.001.00:04:85:ED:2F:44 designated port 8.002
*****MSTI 2*******
br0:gi_24 MSTI 2 info
role Designated port id 8.001
state forwarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.002.00:04:85:ED:2F:44 dsgn internal cost 0
designated bridge 7.002.00:04:85:ED:2F:44 designated port 8.001
br0:gi_0 MSTI 2 info
role Alternate port id 8.002
state discarding disputed no
internal port cost 2000000 admin internal cost 0
dsgn regional root 7.002.00:04:85:ED:2F:44 dsgn internal cost 0
designated bridge 7.002.00:04:85:ED:2F:44 designated port 8.002
Hello, Francis!
Excuse me for not answering - I was on vacation. Now I'm back to working
schedule.
How are you going with mstpd? Have you solved your problem?