Brocade MLX Series and Brocade NetIron XMR Diagnostic Guide ...

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6MPLS VPLSBrocade# debug vpls dy-sync remoteBrocade(config-mpls-vpls-test1-vlan2)#no vpls-peer 5.5.5.5VPLS MAC-GROUP: vpls_mac_delete_remote_entry () - VPLS 1, VC-label 000f0000: HWCAMs flushed 4.VPLS DY-SYNC-REM: mpls_vpls_send_remote_entry_info () - calledVPLS DY-SYNC-REM: mpls_vpls_sync_timer () - Flush REMOTE packet(config-mpls-vpls-test1-vlan-2)# vpls-peer 5.5.5.5VPLS DY-SYNC-REM: mpls_vpls_pack_one_vpls_remote_entry_tnns () - calledVPLS DY-SYNC-REM: mpls_vpls_pack_one_vpls_remote_entry_tnnl () - calledVPLS DY-SYNC-REM: mpls_vpls_pack_one_vpls_remote_entry () - calledVPLS DY-SYNC-REM: mpls_vpls_send_remote_entry_info () - calledVPLS DY-SYNC-REM: mpls_vpls_sync_timer () - Flush REMOTE packetdebug vpls dy-sync tlvSyntax: [no] debug vpls dy-sync tlvThis command generates information about the VPLS configuration that is being synchronized(dy-sync) between management and CPU cards. The following output results when a VPLS instanceis deleted and then reinstalled.Brocade# debug vpls dy-sync tlvBrocade(config-mpls)# no vpls 1 1VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vpls_vlan_port() - VPLS 1, vlan 2,port 1/2.VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_port_config() - VPLS 1, port 1/2,vlan 2, mode 0.VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vpls_vlan() - VPLS 1, vlan 2,vlan-fid 65535.VPLS DY-SYNC-TLV: mpls_vpls_send_ipc_delete_vpls_table() - VPLS 1.Brocade(config-mpls)# vpls 1 1Brocade(config-mpls-vpls-1)# vpls-peer 200.200.200.1Brocade(config-mpls-vpls-1)# vlan 2Brocade(config-mpls-vpls-1-vlan-2)# untagged ethe 1/2VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vpls_name() - VPLS 1, action 1, name1.VPLS 1, action 1, value 0.VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vpls_fid() - VPLS 1, action 1, Fid0x0000a002.VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vpls_mvid() - VPLS 1, action 1,value 2048.VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vlan_id() - VPLS 1, vlan 2.VPLS DY-SYNC-TLV: mpls_vpls_pack_one_ipc_tlv_vpls_vlan() - VPLS 1, vlan 2,vlan-fid 32772.debug vpls eventsSyntax: [no] debug vpls eventsThis command displays information about VPLS label-range allocation, LDP session status (up ordown), LSP tunnel switchovers, VPLS endpoint port transitions, VPLS peer state machinetransitions, label exchanges, VC bindings, and VC withdrawals. The following example shows anMPLS uplink being disabled and then re-enabled.236 Brocade MLX Series and Brocade NetIron XMR Diagnostic Guide53-1002426-02
MPLS VPLS 6Brocade# debug vpls eventsBrocade(config-if-e1000-2/9)# disableVPLS EVENT-LSP: mpls_vpls_process_tnnl_down()- VPLS test1: Peer 5.5.5.5, tunnel1 is down.VPLS EVENT-LSP: mpls_vpls_del_vpls_peer_in_tnnl_list()- VPLS test1: Delete peer5.5.5.5 from tunnel-list of 1.VPLS EVENT-FSM: mpls_vpls_peer_fsm_step()- VPLS fsm: vpls test1 peer 5.5.5.5eventTNNL_DN st OPER->WAIT_TNNL act F.VPLS EVENT-FSM: mpls_vpls_peer_fsm_step()- VPLS: vpls test1 peer 5.5.5.5 is nowDOWN, num up peer->0.VPLS MAC-GROUP: vpls_mac_delete_remote_entry()- VPLS 1, VC-label 000f0000: HWCAMs flush 4.VPLS EVENT-PEER: mpls_vpls_send_vc_withdrawal()- VPLS 1, group 0, peer 5.5.5.5,Send label withdraw for 983040.(config-if-e1000-2/9)#enableVPLS EVENT-LDP: mpls_ldp_peer_session_ind()- VPLS test1, peer 5.5.5.5 LDPsession is down.VPLS EVENT-FSM: mpls_vpls_peer_fsm_ste ()- VPLS fsm: vpls test1 peer 5.5.5.5event LDP_DNst WAIT_TNNL->WAIT_TNNL act -.VPLS EVENT-LSP: mpls_vpl_process_tnnl_up()- VPLS test1: Peer 5.5.5.5, tunnel 1is up.VPLS EVENT-LSP: mplc_vpls_add_vpls_peer_in_tnnl_list() = VPLS test1: Add peer5.5.5.5 to tunnel-list of 1.VPLS EVENT-FSM: mpls_vpls_peer_fsm_step()- VPLS fsm: vpls test1 peer 5.5.5.5,send local-label 983040.VPLS EVENT-FSM: mpls_vpls_peer_fsm_step()- VPLSfsm: vpls test 1 peer 5.5.5.5eventRCV_LBL st WAIT_VC->OPER act D.VPLS EVENT-FSM: mpls_vpls_peer_fsm_step()- VPLS: vpls test1 peer 5.5.5.5 is nowUP, num up peer->1.debug vpls failoverSyntax: [no] debug vpls failoverThis command enables debugging of VPLS failover-related events, as shown in the followingexample.Brocade# debug vpls failoverVPLS Failover: debugging is onOct 8 18:36:36 VPLS DY-SYNC-TLV: mpls_vpls_pack_one_tlv_tsl_to_stdby() -Oct 8 18:36:36 VPLS FAILOVER: mpls_vpls_send_to_stdby_tlv_peer_tsl() - calledSYSLOG: Oct 8 18:36:37 FWD2(XMR12) System: Interface ethernet 1/19, statedown - link downSYSLOG: Oct 8 18:36:53 FWD2(XMR12) System: Interface ethernet 1/20, statedown - link downOct 8 18:36:53 VPLS DY-SYNC-TLV: mpls_vpls_pack_one_tlv_tsl_to_stdby() -Oct 8 18:36:53 VPLS FAILOVER: mpls_vpls_send_to_stdby_tlv_peer_tsl() - calledSYSLOG: Oct 8 18:36:53 FWD2(XMR12) MPLS: VPLS 1 peer 6.6.6.6 (VC ID 1) isdownSYSLOG: Oct 8 18:37:10 FWD2(XMR12) System: Interface ethernet 1/20, state uprldf_complete_lsi_rsv_conn_xc: update sync noderldf_complete_lsi_rsv_conn_xc: update sync node for VC FECrldf_complete_lsi_rsv_conn_xc: update sync node for VC FECOct 8 18:37:23 VPLS DY-SYNC-TLV: mpls_vpls_pack_one_tlv_tsl_to_stdby() -Oct 8 18:37:23 VPLS FAILOVER: mpls_vpls_send_to_stdby_tlv_peer_tsl() - calledSYSLOG: Oct 8 18:37:23 FWD2(XMR12) MPLS: VPLS 1 peer 6.6.6.6 (VC ID 1) is upBrocade MLX Series and Brocade NetIron XMR Diagnostic Guide 23753-1002426-02
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53-1002426-0216 April 2012®Brocade
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IS-IS . . . . . . . . . . . . . . .
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Port loop detection . . . . . . . .
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About This DocumentThis manual desc
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NOTEA note provides a tip, guidance
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Using Diagnostic CommandsChapter1Ho
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Generic debug commands 1show debugS
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System and System Management Diagno
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Basic system information 2Boot : Ve
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Basic system information 2show whoS
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Basic system information 2LP APP :
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TCAM partitioning and usage 2Table
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TCAM partitioning and usage 2Subpar
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TCAM partitioning and usage 2Config
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Managing memory and CPU usage 2•
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Managing memory and CPU usage 2Tota
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Managing memory and CPU usage 2ff f
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Management module diagnostics 2FE (
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Management module diagnostics 200A)
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Management module diagnostics 2Comm
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Interface module diagnostics 2NOTEB
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Interface module diagnostics 2TABLE
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Interface module diagnostics 2Broca
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Interface module diagnostics 2(3870
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IPC diagnostics 2u_specific reply 0
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IPC diagnostics 2Unreliable TX : 1:
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ITC diagnostics 20x0130011 - 2 - 0s
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Switch fabric modules 2Brocade# sho
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Power supplies, fans, and temperatu
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Power supplies, fans, and temperatu
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Fiber optic modules 2If none of the
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Fiber optic modules 2==============
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Testing network connectivity 2Fiber
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Layer 1 DiagnosticsChapter3This cha
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Ethernet diagnostics 3Unidirectiona
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Link fault signaling 3A CRC alignme
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Packet over SONET modules 3Path Tra
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Packet over SONET modules 3NP Ingre
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Packet over SONET modules 3Brocade#
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802.1ag CFM for VPLS debug commands
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802.1ag CFM for VPLS debug commands
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Layer 2 Protocol DiagnosticsChapter
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MAC address learning 4show mac vpls
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MAC address learning 4debug ip arp
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MAC address learning 4Brocade# debu
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Super Aggregated VLANs 4show vlanSy
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MRP 4vlan 1000tagged ethe 3/1End us
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MRP 4Dec 10 17:24:35 mrprhp_receive
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Spanning Tree Protocol and derivati
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LACP trunking 4• When you enable
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LACP trunking 4Trunk formation rule
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UDLD 4show link-keepalive ethernetS
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VSRP 4VLAN Translation debug comman
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VSRP 4In this example, VRID 5 is in
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VPORT Scaling 4VPORT ScalingVirtual
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LLDP 4Nov 17 19:30:08 LLDP event :
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Layer 3 Protocol DiagnosticsChapter
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BFD 5Clearing BFD neighbor sessions
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BFD 5Total number of Neighbor entri
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BGP 5Common diagnostic scenarios•
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BGP 5BGP_ROUTE_DAMPING_REUSE_LIST:
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BGP 5bgp_check_update TOTAL=0 FREQ=
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BGP 5show ip rtmSyntax: show ip rtm
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BGP 5debug ip bgp graceful-restartS
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BGP 5debug ip bgp route-mapSyntax:
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BGP 5Dec 10 15:04:15 ICMPv6-ND: Sen
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BGP 5OSPFv3 ISM (137): Status chang
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BGP 5Brocade(config)# no router bgp
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OSPF 5show ip ospf configSyntax: sh
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OSPF 5show ip ospf areaSyntax: show
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OSPF 5show ip ospf redistribute rou
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OSPF 5show ip ospf database link-st
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OSPF 5hostname R11-RX8router ospfar
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OSPF 5Pool Id = 7, Total Mega block
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OSPF 5Clearing OSPF neighborsYou ca
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OSPF 5debug ip ospf errorSyntax: [n
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OSPF 5OSPF: send_grace_ls to 224.0.
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OSPF 5debug ip ospf log-empty-lsaSy
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OSPF 5debug ip ospf sham-linkSyntax
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RPF 5• If you disable OSPF, the B
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RPF 5ref count: 1, set id: 0x2c7dbb
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IS-IS 5• The following considerat
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IS-IS 5IP Enabled: TRUEIP Address a
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IS-IS 5Command output resembles the
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IS-IS 5total_memory_allocated_for_t
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IS-IS 5show isis debug pent-level-i
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IS-IS 5show isis debug v6route-info
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IS-IS 5debug isis l1-csnpSyntax: [n
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IS-IS 5debug isis pp-helloSyntax: [
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IS-IS 5ISIS: The Pent Already exist
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IS-IS 5• An IS-IS link is experie
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VRRP and VRRP-E 5• ethernet / - S
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VRRP and VRRP-E 5. received packets
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VRRP and VRRP-E 5Clearing VRRP-E st
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VRRP and VRRP-E 5Configuration note
Page 201 and 202: MPLS DiagnosticsChapter6This chapte
Page 203 and 204: MPLS 6Id SubId GenSize BlockSize Ge
Page 205 and 206: MPLS 6This command displays RSVP se
Page 207 and 208: MPLS 6TTL 255, TOS 0, NHT 1, MTU 14
Page 209 and 210: MPLS 6Last down threshold triggerLa
Page 211 and 212: MPLS API 6debug mplsSyntax: [no] de
Page 213 and 214: MPLS API 6MPLS API debug commandsTh
Page 215 and 216: MPLS API 6debug mpls cspf computati
Page 217 and 218: MPLS API 6Dec 10 00:51:04 MPLS: CSP
Page 219 and 220: MPLS API 6Dec 10 00:59:58 RSIR: CSP
Page 221 and 222: MPLS API 6debug mpls rsvpSyntax: [n
Page 223 and 224: MPLS API 6Dec 10 01:03:26 Dest 7.7.
Page 225 and 226: MPLS API 6Dec 10 01:08:36 Flgs 0x0X
Page 227 and 228: MPLS API 6• rsvp - Displays label
Page 229 and 230: MPLS API 6Nov 21 02:42:51 VLL_Peer_
Page 231 and 232: MPLS LDP 6MPLS LDPBrocade devices s
Page 233 and 234: MPLS LDP 6Brocade# show mpls ldp se
Page 235 and 236: MPLS LDP 6show mpls ldp fec vcSynta
Page 237 and 238: MPLS LDP 6Dec 10 01:26:37 LDP SC 1
Page 239 and 240: MPLS LDP 6LDP PM 1 UM FSM, CB 164/2
Page 241 and 242: MPLS LDP 6LDP um 0d9098c8 fec 11.11
Page 243 and 244: MPLS VPLS 6debug mpls ldp tcpdumpSy
Page 245 and 246: MPLS VPLS 6show mac vplsSyntax: sho
Page 247 and 248: MPLS VPLS 6show mpls debug vpls loc
Page 249 and 250: MPLS VPLS 6• dy-sync - Displays i
Page 251: MPLS VPLS 6VPLS DY-SYNC-LOC: mpls_v
Page 255 and 256: MPLS VPLS 6debug vpls genericSyntax
Page 257 and 258: MPLS VPLS 6Common diagnostic scenar
Page 259 and 260: ACL and QoS DiagnosticsChapter7This
Page 261 and 262: ACLs 7show access-list subnet-broad
Page 263 and 264: ACLs 7Brocade# debug access-list ac
Page 265 and 266: ACLs 7debug access-list lsp-out-acl
Page 267 and 268: ACLs 7May 02 15:26:38 LSP-OUT-ACL:
Page 269 and 270: ACLs 7PBR_VLAN_PRESERVE 0USE TOS ID
Page 271 and 272: ACLs 7Brocade# debug ipv6 access-li
Page 273 and 274: QoS 7QoSQuality of Service (QoS) fe
Page 275 and 276: QoS 7show qos-mapSyntax: show qos-m
Page 277 and 278: QoS 7show tm port-mappingSyntax: sh
Page 279 and 280: QoS 7NP Rx IPv6 RPF Drop Count = (0
Page 281 and 282: Traffic management 7Traffic managem
Page 283 and 284: Traffic management 7Brocade# show t
Page 285 and 286: Multicast DiagnosticsChapter8This c
Page 287 and 288: DVMRP 8Interface v40TTL Threshold:
Page 289 and 290: DVMRP 8debug ip pim-dvmrp add-del-o
Page 291 and 292: IGMP V2 and V3 8Brocade# show ip ig
Page 293 and 294: IGMP V2 and V3 8Brocade# show ip ig
Page 295 and 296: Multicast 8This issue is resolved b
Page 297 and 298: Multicast 83 Source: (158.158.158.1
Page 299 and 300: Multicast 8clear ip multicastSyntax
Page 301 and 302: MSDP 8Brocade# show ip msdp peerTot
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MSDP 8Brocade# debug ip msdp events
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PIM DM and PIM SM 8The Brocade devi
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PIM DM and PIM SM 8Brocade# show ip
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PIM DM and PIM SM 8Brocade# show ip
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PIM DM and PIM SM 8• If you want
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Security DiagnosticsChapter9This ch
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802.1x 9TX EAP Req other than Req/I
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802.1x 9Brocade# show dot1x mac-ses
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802.1x 9: 802.1X: port 4/1 BkEnd BK
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802.1x 9debug dot1x faultSyntax: [n
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Denial of Service attacks 9802.1X:
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Port loop detection 9show loop-dete
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Port mirroring and monitoring 9Port
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RADIUS 9Brocade# show aaaTacacs+ ke
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SNMP 9sFlow debug commandsThere are
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TACACS and TACACAS+ 9TACACS and TAC
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TACACS and TACACAS+ 9**Radius timer
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Telnet and SSH connections 9Brocade
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NTP 9Syntax: [no] clock summer-time
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NTP 9Number of NTP packets failed t
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IP security 9Oct 19 18:37:49 Leap 0
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IP security 9debug ipsec policySynt
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Forwarding DiagnosticsChapter10This
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Multicast VRF 10:Brocade# show ipv6
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Multicast VRF 10debug ip ospf all-v
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Trunking 10Port Names none nonePort
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MCT 10The following command output
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MCT 10Nov 23 08:39:03 CLUSTER CONFI
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MCT 10Nov 23 08:40:29 CLUSTER FSM:
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VPLS unicast forwarding 10SYSLOG: D
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GRE and IPv6 tunnels 10Common diagn
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GRE and IPv6 tunnels 10Normal keepa
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LP CPU packet statistics 10This com
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LP CPU packet statistics 10TABLE 6F
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LP CPU packet statistics 10TABLE 7
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LP CPU packet statistics 10TABLE 7
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LP CPU packet statistics 10Brocade#
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LP CPU packet statistics 10TABLE 9F
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Software Licensing DiagnosticsChapt
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NETCONFChapter12Network Configurati
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NETCONF 12NETCONF: parser debugging
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Diagnostic Command IndexCcam-partit
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debug iptunnel keepalives, 348debug
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show cam-partition usage, 15show ch
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show mpls vpls detail, 228show mpls
show all

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