Cisco ME3400 Switch Not Passing Traffic

[tsolution]

Hi Friends

I have an Cisco ME3400-24TS-A Switch with is not behaving normal.

I have already erased its flash, uploaded new IOS but  could not fix the issue.

However it boots normally and pass all tests show in boot process.

Issue is this the i cant access or ping the computers attached to its ports from one to other.

However i can ping the switch vlan 1 IP from all computers attached to it.

When i tried Debug All Command, its shows the following:

debug all

This may severely impact network performance. Continue? (yes/[no]): yes

All possible debugging has been turned on

Switch#

*Mar  1 00:03:41.467: special_oce_change_vectors: select debug vectors

*Mar  1 00:03:41.467: fib_loadinfo_change_vectors: select debug vectors

*Mar  1 00:03:41.467: qos_oce_change_vectors: select debug vectors

*Mar  1 00:03:41.467: lookup_ipv4_oce_change_vectors: select debug vectors

*Mar  1 00:03:41.467: lookup_ipv6_oce_change_vectors: select debug vectors

*Mar  1 00:03:41.467: push_counter_oce_change_vectors: select debug vectors

*Mar  1 00:03:41.467: TTY0: resume timer type 1 (OK)

*Mar  1 00:03:41.467: Entering wait_for_stack_manager_election

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_syslog_e467: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0vent_match: num_matches = 0

*Mar  1 00:03:41.467

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0Sent on 0 frame 74003F8

Received: pak 31DD92C datagramstart 7A484F6

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: num_matches = 0: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.: num_matches = 0

*Mar  1 00:03:441.467: fh_fd_data_syslog: num_matches 6= 0

*Mar  1 00:03:41.467: fh_fd_syslog7_event_match: num_matches = 0

*Mar  1 :00:03:41.467: fh_fd_data_syslog: num_ma tches = 0

*Mar  1 00:03:41.467: fh_fd_fsyslog_event_match: num_matches = 0

*Mhar  1 00:03:41.476: fh_fd_data_syslog: _num_matches = 0

*Mar  1 00:03:41.484: fgot unknown Packet

*Mar  1 00:03:41.48d4: RT-Q:Queued: Local Port Fwding L3If:_Vlan1 L2If:FastEthernet0/3 DI:0x578, LTs:1, Vlan:1   SrcGPN:5, SrcGID:5, ACLLogyIdx:0x0, MacDA:ffff.ffff.ffff, MacSA: 0s000.e2a4.a103log_event_match: num_matches = 0

   ARP: 00010800_06040001_0000E2A4_A103C0A8_00210000_00000000_C0A80023

   TPFFD:CCC00005_00010001_00800040-10000578_00000000_00000000

Received: pak 328D6E8 datagramstart 7C0E276

*Mar  1 00:03:41.484: L2B-Q:Dropped Duplicate Broadcast ARP/RARP: Local Port Fwding L3If:Vlan1 L2If:FastEthernet0/3 DI:0x578, LT:1, Vlan:1   SrcGPN:5, SrcGID:5, ACLLogIdx:0x0, MacDA:ffff.ffff.ffff, MacSA: 0000.e2a4.a103   ARP: 00010800_06040001_0000E2A4_A103C0A8_00210000_00000000_C0A80023

   TPFFD:E0C00005_00010001_00800040-10000578_00000000_00000000

Received: pak 40E4D18 datagramstart 7B6D976

*Mar  1 00:03:41.484: XCVR Iter=0x0000107B, FLCD Iter=0x000022D1, FLCD Invokes=0x004734E3

*Mar  1 00:03:41.467: fh_fd_da:03:41.484:

*Mar  1 00:03:41.484: Iter = 7740, Invokes = 3629089

*Mar  1 00:03:41.484: Cur-Clk 0x000006DE (7 usec), Max-Clk 0x000016E5 (23 usec)

*Mar  1 00:03:41.484: First switch 1, Cur switch 1, checked all 1

*Mar  1 00:03:41.484: Link Down : Completed Yes

*Mar  1 00:03:41.484: Switch : 1

*Mar  1 00:03:41.484: IPC message required : No

*Mar  1 00:03:41.484:

intr_link_down_gbitlist :

*Mar  1 00:03:41.484:

local_link_down_gbitlist :

*Mar  1 00:03:41.484:

local_link_up_gbitlist :

*Mar  1 00:03:41.484:

stack_link_up_gbitlist :

*Mar  1 00:03:41.484:

stack_link_down_gbitlist :

ta_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_

*Mar  1 00:03:41.484:

all_tracked_gid_gbitlist :

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0syslog_event_match: nu: fh_fd_data_syslog: numm_matches = 0

*Mar  1 00:03:41.484: fh__fd_syslog_event_match: num_matches = 0m

*Mar  1 00:03:41.484: fh_fd_data_syslaog: num_matches = 0

*Mar  1 00:03:41.4t84: fh_fd_syslog_event_match: num_matchces = 0

*Mar  1 00:03:41.484: fh_fd_datha_syslog: num_matches = 0

*Mar  1 00:0e3:41.484: fh_fd_syslog_event_match: nums_matches = 0

*Mar  1 00:03:41.484: fh_ fd_data_syslog: num_matches = 0

*Mar  =1 00:03:41.484: fh_fd_syslog_event_matc h: num_matches = 0

*Mar  1 00:03:41.4804: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.467: fh_fd_data_syslog: num_matches

*Mar  1 00:03:41.484: IP ARP: rcvd req src 192.168.0.33 0000.e2a4.a103, dst 192.168.0.35 Vlan1

*Mar  1 00:03:41.484: IP HM: FAILED to find PHY: tblid=0 ipaddr=192.168.0.33 GVI=Vl1

*Mar  1 00:03:41.484: IPARP_TRACK: ARP tableid(0) 192.168.0.33 Vlan1 mode(1) modified.

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.484: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0 = 0

*Mar  1 00:03:41.467: fh_fd_syslog_event_match: 492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0num_matches = 0

*Mar

*Mar  1 00:03:41.492:  fh_fd_data_syslog: num_matches = 0

*M1ar  1 00:03:41.492: fh_fd_syslog_event_ match: num_matches = 0

*Mar  1 00:03:401.492: fh_fd_data_syslog: num_matches =0 0

*Mar  1 00:03:41.492: fh_fd_syslog_:event_match: num_matches = 0

*Mar  1 000:03:41.492: fh_fd_data_syslog: num_mat3ches = 0

*Mar  1 00:03:41.492: fh_fd_s:yslog_event_match: num_matches = 0

*Ma4r  1 00:03:41.492: fh_fd_data_syslog: n1um_matches = 0

*Mar  1 00:03:41.492: f.h_fd_syslog_event_match: num_matches = 40

*Mar  1 00:03:41.492: fh_fd_data_sys6log: num_matches = 0

*Mar  1 00:03:41.7492: fh_fd_syslog_event_match: num_matc:hes = 0

*Mar  1 00:03:41.492: fh_fd_da ta_syslog: num_matches = 0fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.

*Mar  1 00:data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_syslog_event_match: num_matches = 0

*Mar  1 00:03:41.492: fh_fd_data_syslog: num_matches = 0

*Mar  1 00:03:41.501: --------------------------------------------------

*Mar  1 00:03:41.501: hpm-link: if Fa0/1 (lpn 1) link state changed to DOWN

*Mar  1 00:03:41.501: XCVR Engering in function: xcvr_bcm5248_set_one_feature

  03:41.467: fh_fd_data_syslog: num_matc

*Mar  1 00:03:41.501: XCVR Engering in function: les_xcvr_mii_set_speed_duplex_reg_dlpd

*Mar  1 00:03:41.501: XCVR Read: in function: les_xcvr_mii_set_speed_duplex_reg_dlpd

  Reg: 0

*Mar  1 00:03:41.501: XCVR Read: in function: les_xcvr_mii_set_speed_duplex_reg_dlpd

  Reg: 4

*Mar  1 00:03:41.501: XCVR Engering in function: les_dwl_set

*Mar  1 00:03:41.501: XCVR Speed: in function: les_xcvr_mii_set_speed_duplex_reg_dlpd

  Writing 3E1 to MII_ANAR register.

*Mar  1 00:03:41.501: XCVR: Writing 03E1 to reg 4  on Fa0/1

*Mar  1 00:03:41.501: XCVR Speed: in function: les_xcvr_mii_set_speed_duplex_reg_dlpd

  Writing 3200 to MII_CONTROL register.

hes = 0

*Mar  1 00:03:ction: xcvr_bcm5248_set_one_feature

*Mar  1 00:03:41.501: dlpd_les_xcvr_is_auto_mdix_to_be_en : Fa0/1      : In

*Mar  1 00:03:41.501: dlpd_les_xcvr_is_auto_mdix_to_be_en : Fa0/1      : port admin flags=0x00012200

*Mar  1 00:03:41.501: dlpd_les_xcvr_is_auto_mdix_to_be_en : Fa0/1      : Mdix=01  MdixEnh=00 ASpeed=01 ADuplex=01

*Mar  1 00:03:41.501: dlpd_les_xcvr_is_auto_mdix_to_be_en : Fa0/1      : do auto mdix in hardware

*Mar  1 00:03:41.501: hpm-link: posting linkdown event for Fa0/1, lpn 1

*Mar  1 00:03:41.501: pm_extern_port_link_event: link-down on Fa0/141.467: fh_fd_syslog_event_match

*Mar  1 00:03:41.48

*Mar  1 00:03:41.501:     pm_port 1/3: during state access, got event 5(link_down)

*Mar  1 00:03:41.501: @@@ pm_port 1/3: access -> pagp

*Mar  1 00:03:41.501: port_exit_access_state: Fa0/1 operSync OFF

*Mar  1 00:03:41.501: hpm_vector_port_protected, port: Fa0/1

*Mar  1 00:03:41.501: SASQ-RD: sasq_asic_get_port_mask_table, Addr: 0x40004384, Value: 0x00000014

*Mar  1 00:03:41.501: SASQ-WR: sasq_asic_set_port_mask_table, Addr: 0x40004384, Value: 0x00000010

*Mar  1 00:03:41.501: SASQ-WR: sasq_asic_set_port_mask_tag, Addr: 0x40001424, Value: 0x900000E0

*Mar  1 00:03:41.501: local_port_unknown_mcast_blocked for: Fa0/1 blocked: 04: Cur-Clk 0x000001E4 (1 usec), Max-Clk 0x00000234 (2 r  1 00:03:41.501: update_vlan_well_known_destmaps ucast block 0, mcast blocked 0, gid 3, vlan 1(1)

*Mar  1 00:03:41.501: Entering hrm_get_well_known_di_with_mvid wkt 67, vlan 1

*Mar  1 00:03:41.501: Successful return from hrm_get_well_known_di_with_mvid

*Mar  1 00:03:41.501: Entering hrm_private_add_ports_di ports=1 di=178

*Mar  1 00:03:41.501: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.501: Entering hrm_get_well_known_di_with_mvid wkt 69, vlan 1

*Mar  1 00:03:41.501: Successful return from hrm_get_well_known_di_with_mvid

*Mar  1 00:03:41.501: Entering hrm_private_add_ports_diusec)

*Mar  1 00

*Mar  1 00:03:41.484: fh_fd_syslog_ ports=1 di=978

*Mar  1 00:03:41.501: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.501: Entering hrm_private_add_ports_di ports=1 di=1DD7

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: Entering hrm_get_well_known_di_with_mvid wkt 68, vlan 1

*Mar  1 00:03:41.509: Successful return from hrm_get_well_known_di_with_mvid

*Mar  1 00:03:41.509: Entering hrm_private_add_ports_di ports=1 di=578

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: Entering hrm_get_well_known_di_with_mvid wkt 72, vlan 1

*Mar  1 00:03:41.509: Successful return from hrm_get_well_known_di_with_mvidevent_match: num_matchesurn from hrm_private_ add_ports_di

*Mar  1 00:03:41.509: loc=al_port_unknown_ucast_blocked for: Fa0/ 1 blocked: 0

*Mar  1 00:03:41.509:  hp0m_vector_port_ucast_blocked: vlan = 1 g

id = 3 fwdState = 1 stpState = 4

*Mar

  1 00:03:41.509: update_vlan_well_know*n_destmaps ucast block 0, mcast blockedM 0, gid 3, vlan 1(1)

*Mar  1 00:03:41.a509: Entering hrm_get_well_known_di_witrh_mvid wkt 67, vlan 1

*Mar  1 00:03:41 .509: Successful return from hrm_get_we ll_known_di_with_mvid

*Mar  1 00:03:411.509: Entering hrm_private_add_ports_di  ports=1 di=17800:03:41.484

*Mar  1 00:03:4

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: Entering hrm_get_well_known_di_with_mvid wkt 69, vlan 1

*Mar  1 00:03:41.509: Successful return from hrm_get_well_known_di_with_mvid

*Mar  1 00:03:41.509: Entering hrm_private_add_ports_di ports=1 di=978

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: Entering hrm_private_add_ports_di ports=1 di=1DD7

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: Entering hrm_get_well_known_di_with_mvid wkt 68, vlan 1

*Mar  1 00:03:41.509: Successful return from hrm_get_well_known_di_with_mvid1.492: fh_fd_syslog_event_match: num_matches = 0rts=1 di=578

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: Entering hrm_get_well_known_di_with_mvid wkt 72, vlan 1

*Mar  1 00:03:41.509: Successful return from hrm_get_well_known_di_with_mvid

*Mar  1 00:03:41.509: Entering hrm_private_add_ports_di ports=1 di=1578

*Mar  1 00:03:41.509: Successful return from hrm_private_add_ports_di

*Mar  1 00:03:41.509: port_enter_pagp_state: Fa0/1 operSync OFF

*Mar  1 00:03:41.509: port_remove_access_vlan: Fa0/1

*Mar  1 00:03:41.509: pm_platform_port_line_state: if Fa0/1, state 0

*Mar  1 00:03:41.509: [IDB Fa0/1 UDRUYY] LSTATE_REQ: Entry

*Mar  1 00:03:41.

*Mar  1 00:03:41.492: fh_fd_syslo

*Mar  1 00:03:41.509: [IDB Fa0/1 UDRUYY] LSTATE_REQ: timers not running

*Mar  1 00:03:41.509: [IDB Fa0/1 UDRUYY] LSTATE_REQ: starting lineproto timer

*Mar  1 00:03:41.509: [IDB Fa0/1 UDRUYY] LSTATE_REQ: Exit

*Mar  1 00:03:41.509: pm_vlan_rem_port: vlan 1, port 3

*Mar  1 00:03:41.509: pm_vlan_rem_port: vlan 1 is a SVI and it is up

*Mar  1 00:03:41.509: CPU UNI/ENI Policer:hcpu_prot_notify_svi_port_change: port Fa0/1 removed for VLAN 1

*Mar  1 00:03:41.517: CPU UNI/ENI Policer:hcpu_prot_is_port_routed: routing state = OFF

*Mar  1 00:03:41.517: CPU UNI/ENI Policer:hcpu_prot_is_port_routed: Fa0/1 is non-routed port

g_event_match: num_matches = 0

*Mar  1 00:03:41.492: fCPU UNI/ENI Policer:hcpu_prot_set_forcenonip_bit: set bit 1 for port Fa0/1

*Mar  1 00:03:41.517: SASQ-WR: sasquatch_asic_set_police_selection_desc, Addr: 0x41810240, Value: 0x00000000

*Mar  1 00:03:41.517: CPU UNI/ENI Policer:hcpu_prot_assign_policer: assign policer 0 for prot Fa0/1

*Mar  1 00:03:41.517:     pm_vp 1/3(1): during state forwarding, got event 4(remove)

*Mar  1 00:03:41.517: @@@ pm_vp 1/3(1): forwarding -> notforwarding

*Mar  1 00:03:41.517: vp_notfwd_action: Fa0/1(1)

*Mar  1 00:03:41.517:     pm_vlan 1: during state vlan_forwarding, got event 7(access_notfwd)h_fd_

*Mar  1 00:03:41.501: XCVR: Writing 3200 to

*Mar  1 00:03:41.517: @@@ pm_vlan 1: vlan_forwarding -> vlan_forwarding

*Mar  1 00:03:41.517:     access_notfwd_action (2 ports, 2 up, 2 fwd, 2 acc)

*Mar  1 00:03:41.517:   fwd No, if Fa0/1, vlan 1, fwdCount 2, admin-up 1, sp-up 0

*Mar  1 00:03:41.517: hpm-debug: vp_fwdchange: single: notfwd: 1/3(1)

*Mar  1 00:03:41.517: PSECURE: psecure_vp_fwdchange invoked

*Mar  1 00:03:41.517: vmatm_vp_fwdchange:VP FWD change. vp_reason: 0 vp_state: Not Forwarding

Vlan_id: 1 Port: Fa0/1

*Mar  1 00:03:41.517: vmatm_vp_fwdchange: Delete all addresses callback request.

[Giuseppe Larosa]

Hello Ali,

post the device configuration, just skip username/passwords and change public ip addresses if any

the output you have provided is detailed, but it doesn't provide the whole picture

if the devices are connected all to ports in vlan 1 they should be able to talk to each other

Hope to help

Giuseppe

[jgraafmans · Accepted solution]

The Cisco ME3400 has two types of ports: User-network interfaces (UNIs) and network node interfaces (NNIs) normaly customers are connected on UNI ports and by default switching does not ocur between UNIs. You can change this by making the VLAN a community VLAN instead of an isolated VLAN.

You can not change this for VLAN1. For all other VLAN's use:

vlan 2

uni-vlan community

for more information:

http://www.cisco.com/en/US/docs/switches/metro/me3400/software/release/12.2_25_seg_seg1/configuration/guide/swint.html

http://www.cisco.com/en/US/docs/switches/metro/me3400/software/release/12.2_25_seg_seg1/configuration/guide/swvlan.html