- Parser bug for redundancy-group
unlike the QFX5k the vQFX10k needs the redundancy-group and redundancy-group-list setting
if omitted you get a cryptic commit error:
error: Failed Reading Default configuration database:
error: configuration check-out failed
so you need to set:
set protocols iccp peer <peer-ip> redundancy-group-id-list 1
and then if you have any MC-LAGs configured yet, do:
set interfaces aeX aggregated-ether-options mc-ae redundancy-group 1
BUT on vQFX10k ....
{master:0}[edit]
lab@QFX53# set interfaces ae4 aggregated-ether-options mc-ae ?
Possible completions:
+ apply-groups Groups from which to inherit configuration data
+ apply-groups-except Don't inherit configuration data from these groups
chassis-id Chassis id of MC-AE network device (0..1)
enhanced-convergence Optimized convergence time for mcae
> events MCAE related events
init-delay-time Init delay timer for mcae sm for min traffic loss
mc-ae-id MC-AE group id (1..65535)
mode Mode of the MC-AE
recovery-delay-time Delay timer for bringing up ICL, ICCP (1..6000 seconds)
revert-time Wait interval before performing switchover (1..10 minute)
status-control Status of the MC-AE chassis
switchover-mode Switch over mode
but you can configure it: ( you have to type in the full parameter, no autofill)
lab@QFX53# show interfaces ae4
##
## inactive: interfaces ae4
##
mtu 2000;
aggregated-ether-options {
lacp {
passive;
system-id 55:55:55:55:55:55;
admin-key 4;
}
mc-ae {
mc-ae-id 4;
redundancy-group 4;
chassis-id 0;
mode active-active;
status-control active;
}
}
unit 0 {
family ethernet-switching {
interface-mode trunk;
vlan {
members [ V100 V150 V200 V250 ];
}
}
}
2.BUG on show multi-chassis mc-lag configuration-consistency
even though the ICCP and Multi-chassis protection is oK
show iccp
Redundancy Group Information for peer 10.53.54.54
TCP Connection : Established
Liveliness Detection : Up
Backup liveness peer status: Up
Redundancy Group ID Status
4 Up
Client Application: lacpd
Redundancy Group IDs Joined: None
Client Application: mclag_cfgchkd
Redundancy Group IDs Joined: 4
Client Application: MCSNOOPD
Redundancy Group IDs Joined: None
Client Application: l2ald_iccpd_client
Redundancy Group IDs Joined: None
the command does NOT show any remote information:
lab@QFX53> show multi-chassis mc-lag configuration-consistency
Configuration Item Enforcement Level Local Value Peer Value Result
------------------ ----------------- ----------- ---------- -------
service-id Mandatory 1 -- PASS
session-establishment-hold-time Mandatory 300 -- PASS
local-ip-addr Mandatory 10.53.54.53 -- PASS
backup-liveness-detection Mandatory 192.168.254.154 -- PASS
iccp/bfd multiplier Mandatory 3 -- PASS
bfd minimum-interval Mandatory 1000 -- PASS
session-establishment-hold-time Mandatory 50 -- PASS
Local Physical Interface:xe-0/0/3
Configuration Item Enforcement Level Local Value Peer Value Result
------------------ ----------------- ----------- ---------- -------
mtu Mandatory 2000 -- PASS
...
and the most cumbersome 3. Bug is
when activating the ae3 ( inactive config see above )
after 10 seconds all XE-interfaces are gone and are invisible !!!!
lab@QFX53> edit
Entering configuration mode
{master:0}[edit]
lab@QFX53# activate interfaces ae4
{master:0}[edit]
lab@QFX53# commit and-quit
configuration check succeeds
commit complete
Exiting configuration mode
{master:0}
lab@QFX53>
{master:0}
lab@QFX53> show interfaces terse
Interface Admin Link Proto Local Remote
gr-0/0/0 up up
ae0 up down
ae0.0 up down eth-switch
ae4 up down
ae4.0 up down eth-switch
bme0 up up
bme0.0 up up inet 128.0.0.1/2
128.0.0.4/2
128.0.0.16/2
128.0.0.63/2
cbp0 up up
dsc up up
em0 up up
em0.0 up up inet 192.168.254.153/24
em1 up up
em1.0 up up inet 169.254.0.2/24
em2 up up
em2.32768 up up inet 192.168.1.2/24
em3 up up
em4 up up
em5 up up
em6 up up
em7 up up
em8 up up
em9 up up
esi up up
gre up up
ipip up up
irb up up
irb.599 up down inet 10.53.54.53/24
lo0 up up
lo0.0 up up inet 10.0.0.53 --> 0/0
inet6 fe80::250:560f:fca4:5e7e
lo0.16385 up up inet
lsi up up
mtun up up
pimd up up
pime up up
pip0 up up
tap up up
vme up down
vtep up up
vtep.32768 up up
{master:0}
the logfile is attached
to get the interfaces back you need to deactivate the mc-ae config part and then the interfaces are back
{master:0}[edit interfaces ae4]
lab@QFX53# deactivate aggregated-ether-options mc-ae
lab@QFX53# commit and-quit
Message from syslogd@QFX53 at Feb 20 14:24:21 ...
QFX53 olive-ultimat.elf: SCHED: Thread 28 (cmqfx_pseudo) aborted, hogged 3193 ms
configuration check succeeds
commit complete
Exiting configuration mode
{master:0}
lab@QFX53> show interfaces terse
Interface Admin Link Proto Local Remote
gr-0/0/0 up up
pfe-0/0/0 up up
pfe-0/0/0.16383 up up inet
inet6
pfh-0/0/0 up up
pfh-0/0/0.16383 up up inet
pfh-0/0/0.16384 up up inet
xe-0/0/0 up down
xe-0/0/0.0 up down inet 10.51.53.53/24
xe-0/0/1 up down
xe-0/0/1.0 up down inet 10.52.53.53/24
xe-0/0/2 up down
xe-0/0/2.0 up down aenet --> ae0.0
....
with best regards
Alexander