Hi,
We're viewing cumulated L2 channel errors on SRX550 ports which is part of aggregation connected to EX switch
admin@SRX550-DC-SH> show interfaces ge-0/0/1 extensive | match "L2 channel errors" | refresh 5
---(refreshed at 2018-02-15 10:18:38 UTC)---
Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Policed discards: 0, L3 incompletes: 0, L2 channel errors: 321, L2 mismatch timeouts: 0, FIFO errors: 0, Resource errors: 0
---(*more 100%)---[abort]
at first rstp was not disabled on EX side , but even after disabling it , the L2 channel errors still occuring .
Configuration on SRX side:
set interfaces ge-0/0/1 gigether-options 802.3ad ae1
set interfaces ge-0/0/2 gigether-options 802.3ad ae1
set interfaces ae1 description To_BB
set interfaces ae1 vlan-tagging
set interfaces ae1 aggregated-ether-options lacp active
set interfaces ae1 aggregated-ether-options lacp periodic fast
set interfaces ae1 unit 1853 description TS_DC
set interfaces ae1 unit 1853 vlan-id 1853
set interfaces ae1 unit 1853 family inet address 172.21.10.254/24
set interfaces ae1 unit 1854 description AD_DC
set interfaces ae1 unit 1854 vlan-id 1854
set interfaces ae1 unit 1854 family inet address 172.21.11.254/24
set interfaces ae1 unit 1855 description IIS_DC
set interfaces ae1 unit 1855 vlan-id 1855
set interfaces ae1 unit 1855 family inet address 172.21.12.254/24
set interfaces ae1 unit 1856 description FS_DC
set interfaces ae1 unit 1856 vlan-id 1856
set interfaces ae1 unit 1856 family inet address 172.21.13.254/24
set interfaces ae1 unit 1857 description WCF_DC
set interfaces ae1 unit 1857 vlan-id 1857
set interfaces ae1 unit 1857 family inet address 172.21.14.254/24
set interfaces ae1 unit 1858 description Managment
set interfaces ae1 unit 1858 vlan-id 1858
set interfaces ae1 unit 1858 family inet address 172.21.15.254/24
set interfaces ae1 unit 1864 description TIS-FE
set interfaces ae1 unit 1864 vlan-id 1864
set interfaces ae1 unit 1864 family inet address 172.21.25.254/24
set interfaces ae1 unit 1865 description TIS-DB
set interfaces ae1 unit 1865 vlan-id 1865
set interfaces ae1 unit 1865 family inet address 172.21.26.254/24
Configuration on EX side:
set interfaces ge-0/0/11 ether-options 802.3ad ae20
set interfaces ge-1/0/11 ether-options 802.3ad ae20
set interfaces ae20 description To_DC_Firewall
set interfaces ae20 aggregated-ether-options lacp active
set interfaces ae20 unit 0 family ethernet-switching port-mode trunk
set interfaces ae20 unit 0 family ethernet-switching vlan members AD_DC
set interfaces ae20 unit 0 family ethernet-switching vlan members FS_DC
set interfaces ae20 unit 0 family ethernet-switching vlan members IIS_DC
set interfaces ae20 unit 0 family ethernet-switching vlan members TS_DC
set interfaces ae20 unit 0 family ethernet-switching vlan members WCF_DC
set interfaces ae20 unit 0 family ethernet-switching vlan members Management
set interfaces ae20 unit 0 family ethernet-switching vlan members TIS-FE
set interfaces ae20 unit 0 family ethernet-switching vlan members TIS-DB
set protocols rstp interface ae20.0 disable
Is there a specific syntax in "monitor traffic interface" or tcpdump to see which traffic is cousing the errors ?
Because i have tried several syntax and no one gave me a good result .
SRX version: 12.1X44-D40.2
EX4200 version: 15.1R5.5