Avaya ERS 8800 Technical Configuration Manual
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Avaya ERS 8800 Technical Configuration Manual

Migrating to a virtual services fabric using shortest path bridging
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Ethernet Routing Switch
8800
Virtual Services Platform
9000
Engineering
> Migrating to a Virtual Services Fabric
using Shortest Path Bridging
Technical Configuration Guide
Avaya Data Solutions
Document Date: March 2013
Document Number: NN48500-622
Document Version: 2.0

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Summary of Contents for Avaya ERS 8800

  • Page 1 Ethernet Routing Switch 8800 Virtual Services Platform 9000 Engineering > Migrating to a Virtual Services Fabric using Shortest Path Bridging Technical Configuration Guide Avaya Data Solutions Document Date: March 2013 Document Number: NN48500-622 Document Version: 2.0...
  • Page 2 Avaya customers and other parties through the Avaya Support Web site: http://www.avaya.com/support Please note that if you acquired the product from an authorized reseller, the warranty is provided to you by said reseller and not by Avaya. Licenses THE SOFTWARE LICENSE TERMS AVAILABLE ON THE AVAYA WEBSITE, HTTP://SUPPORT.AVAYA.COM/LICENSEINFO/...
  • Page 3 : Backbone Service Instance Identifier; IEEE 802.1ah IPVPN : IP Virtual Private Network IS-IS : Intermediate System to Intermediate System : Inter Switch Trunk (Avaya SMLT Clustering) L2 VSN : Layer 2 Virtual Services Network L3 VSN : Layer 3 Virtual Services Network LLDP : Link Layer Discovery Protocol;...
  • Page 4 : VLAN identifier VLACP : Virtual LACP VLAN : Virtual LAN : Virtual Private Network Avaya Inc. – External Distribution March 2013...
  • Page 5 Changed GRT Shortcuts to IP Shortcuts. Updated CFM to reflect changed in software release 7.1.1.0. 3/19/2013 John Vant Erve Added VSP 9000, adding SPB Interworking with non-SPB Networks section, and updated the multicast section Avaya Inc. – External Distribution March 2013...

  • Page 6: Table Of Contents

    Considerations when connecting a SPB Multicast Network to a PIM Network ......141 Configuring IP Multicast for Shortest Path Bridging ..............142 Connectivity Fault Management (CFM) extensions for Multicast over SPB ......... 144 Migrating from a PIM to a SPB IP Multicast network ..............145 Avaya Inc. – External Distribution March 2013...

  • Page 7: Figures

    Figure 11: Native IPv6 Dual Stack over L2 VSN Test bed ............... 148 Figure 12: Dual Stack end stations perspective on default routed paths ..........149 Figure 13: Totally Independent IP topologies ................... 150 Avaya Inc. – External Distribution March 2013...
  • Page 8 Italic text in a Courier New font indicates text the user must enter or select in a menu item, button or command: ERS5520-48T# show running-config Output examples from Avaya devices are displayed in a Lucida Console font: ERS5520-48T# show sys-info Operation Mode:...

  • Page 9: Initial Network

    • Three SMLT clusters consisting of VSP 9000 switches 9001 & 9002 with software release 3.3.2.0, ERS 8800 switches 8003 & 8004, and 8005 & 8006 all with software level 7.2.0.2 • One edge ERS 8800 (8007) with software level 7.2.0.2 •...

  • Page 10: Spb Network - After Migration

    All edge switches (ERS Stackables) with the exception of 8007 and 8608 are operating at Layer 2 The VSP 9000 and ERS 8800 cluster switches are using either RSMLT Edge or VRRP Backup Master for routing to the rest of the network •...

  • Page 11: Figure 3: Spb Details

    VRRP priority settings, 9001 will still remain VRRP backup master followed by 9002, 8005, and then 8006. For the VMware servers, C-VLAN 1600 will be provisioned with an I-SID value of 1001600 on BEB switches 9001 & 9001 and 8005 & 8006. Avaya Inc. – External Distribution March 2013...
  • Page 12 VLAN as a tagged VLAN port membership if you wish to continue to use the VLAN after the SPB migration. If the core links are tagged, no additional configuration steps are required. Avaya Inc. – External Distribution March 2013...

  • Page 13: Initial Configuration

    2/1,8/34 9001 IST VLAN IP address 10.5.2.1/30 Ports 3/1-3/2 9002 IST VLAN IP address 10.5.2.2/30 Ports 3/1-3/2 8005 IST VLAN IP address 10.2.1.1/30 Ports 2/1-2/2 8006 IST VLAN IP address 10.2.1.2/30 Ports 2/1-2/2 Avaya Inc. – External Distribution March 2013...
  • Page 14 2/1 enable-diffserv true ethernet 2/1 untagged-frames-discard enable ethernet 2/1 untagged-frames-discard enable ethernet 2/1 mstp cist forceportstate disable ethernet 2/1 mstp cist forceportstate disable ethernet 2/1 vlacp macaddress 01:80:c2:00:00:0f ethernet 2/1 vlacp macaddress 01:80:c2:00:00:0f Avaya Inc. – External Distribution March 2013...
  • Page 15 10.5.2.2 255.255.255.252 3 exit exit # MLT INTERFACE CONFIGURATION # MLT INTERFACE CONFIGURATION interface mlt 1 interface mlt 1 ist peer-ip 10.5.2.2 vlan 2 ist peer-ip 10.5.2.1 vlan 2 ist enable ist enable Avaya Inc. – External Distribution March 2013...
  • Page 16 1 name "IST" mlt 1 perform-tagging enable mlt 1 perform-tagging enable mlt 1 ist create ip 10.2.1.2 vlan-id 2 mlt 1 ist create ip 10.2.1.1 vlan-id 2 mlt 1 ist enable mlt 1 ist enable Avaya Inc. – External Distribution March 2013...
  • Page 17 2/2 vlacp macaddress 01:80:c2:00:00:0f ethernet 2/2 vlacp enable ethernet 2/2 vlacp enable ethernet 2/2 vlacp slow-periodic-time 10000 ethernet 2/2 vlacp slow-periodic-time 10000 ethernet 2/2 vlacp timeout-scale 5 ethernet 2/2 vlacp timeout-scale 5 Avaya Inc. – External Distribution March 2013...
  • Page 18 Members (VLAN 3 / VLAN 4 port members) Timeout Scale VLACP MAC 01:80:c2:00:00:0f Fast periodic time 8003 VLAN 3 IP address 10.1.3.1/28 Ports 2/1-2/2,2/4 OSPF Priority VLAN 4 IP address 10.1.4.1/28 Ports 2/1-2/2,4/30 OSPF Priority Avaya Inc. – External Distribution March 2013...
  • Page 19 Global Admin State Enable Router-ID 10.1.1.1 9002 VLAN 4 IP address 10.1.4.4/28 Ports 3/1-3/2,3/3 OSPF Priority Circuitless IP 10.1.1.2/32 OSPF Global Admin State Enable Router-ID 10.1.1.2 8005 VLAN 3 IP address 10.1.3.3/28 Ports 2/1-2/2,1/8 Avaya Inc. – External Distribution March 2013...
  • Page 20 3 create byport-mstprstp 0 name "RSMLT_Core_1" vlan 3 add-mlt 1 vlan 3 add-mlt 1 vlan 3 add-mlt 2 vlan 3 add-mlt 2 vlan 3 ports add 2/1-2/2,2/4 member portmember vlan 3 ports add 2/1,4/7,8/34 member portmember Avaya Inc. – External Distribution March 2013...
  • Page 21 # CIRCUITLESS IP INTERFACE CONFIGURATION - # CIRCUITLESS IP INTERFACE CONFIGURATION - GlobalRouter GlobalRouter ip circuitless-ip-int 1 create ip circuitless-ip-int 1 create 10.1.1.3/255.255.255.255 10.1.1.4/255.255.255.255 ip circuitless-ip-int 1 ospf enable ip circuitless-ip-int 1 ospf enable Avaya Inc. – External Distribution March 2013...
  • Page 22 3 interface mlt 3 smlt smlt exit exit # PORT CONFIGURATION - PHASE II # PORT CONFIGURATION - PHASE II interface GigabitEthernet 3/3 interface GigabitEthernet 3/3 default-vlan-id 4 default-vlan-id 4 auto-negotiate auto-negotiate Avaya Inc. – External Distribution March 2013...
  • Page 23 2 add ports 1/8 mlt 2 add ports 2/5 mlt 2 mcast-distribution enable mlt 2 mcast-distribution enable mlt 2 name "rsmlt_core_1" mlt 2 name "rsmlt_core_1" mlt 2 perform-tagging enable mlt 2 perform-tagging enable Avaya Inc. – External Distribution March 2013...
  • Page 24 1 ospf enable # OSPF CONFIGURATION - GlobalRouter # OSPF CONFIGURATION - GlobalRouter ip ospf router-id 10.1.1.5 ip ospf router-id 10.1.1.6 ip ospf admin-state enable ip ospf admin-state enable ip ospf enable ip ospf enable Avaya Inc. – External Distribution March 2013...
  • Page 25 VLACP MAC 01:80:c2:00:00:0f Fast periodic time Port 4/20 8005 VLAN 8006 Ports 2/1-2/2,2/31 VLAN Tagging OSPF Enable RSMLT Enable VLACP Ports 2/31 Timer Short Timeout Scale VLACP MAC 01:80:c2:00:00:0f Fast periodic time Port 2/32 Avaya Inc. – External Distribution March 2013...
  • Page 26 OSPF Enable OSPF Priority Ports 3/27-3/28 Spanning Tree Disable VLACP Ports 3/27-3/28 Timer Short Timeout Scale VLACP MAC 01:80:c2:00:00:0f Fast periodic time Circuitless IP 10.1.1.7/32 OSPF Global Admin State Enable Router-ID 10.1.1.7 ASBR Avaya Inc. – External Distribution March 2013...
  • Page 27 Spanning Tree Disable VLACP Ports 1/1,1/2 Timer Short Timeout Scale VLACP MAC 01:80:c2:00:00:0f Fast periodic time Circuitless IP 10.1.1.8/32 OSPF Global Admin State Enable Router-ID 10.1.1.8 ASBR NSSA NSSA Area 0.0.0.1 NSSA Network 10.8.x.0/24 Avaya Inc. – External Distribution March 2013...
  • Page 28 4/20 vlacp enable ethernet 4/20 vlacp fast-periodic-time 500 ethernet 4/20 vlacp fast-periodic-time 500 ethernet 4/20 vlacp timeout short ethernet 4/20 vlacp timeout short ethernet 4/20 vlacp timeout-scale 5 ethernet 4/20 vlacp timeout-scale 5 Avaya Inc. – External Distribution March 2013...
  • Page 29 1 add ports 1/1-1/2 mlt 2 ntstg disable mlt 1 ntstg disable mlt 2 perform-tagging enable mlt 1 perform-tagging enable # VLAN CONFIGURATION - PHASE I # VLAN CONFIGURATION - PHASE I Avaya Inc. – External Distribution March 2013...
  • Page 30 1 create ip circuitless-ip-int 1 create 10.1.1.7/255.255.255.255 10.1.1.8/255.255.255.255 ip circuitless-ip-int 1 ospf enable ip circuitless-ip-int 1 ospf enable # OSPF CONFIGURATION - GlobalRouter # OSPF CONFIGURATION - GlobalRouter ip ospf router-id 10.1.1.8 Avaya Inc. – External Distribution March 2013...
  • Page 31 1002 create byport-mstprstp 0 vlan 1002 add-mlt 2 vlan 1002 ports add 1/7-1/8 member portmember vlan 1002 ip create 10.8.102.1/255.255.255.0 mac_offset 3 vlan 1002 ip ospf enable # OSPF CONFIGURATION - GlobalRouter Avaya Inc. – External Distribution March 2013...
  • Page 32 MLT 1, MLT 3, MLT 8 (3/25) 9002 10.1.160.5 VRRP Priority Ports MLT 1, MLT 3, MLT 8 (3/25) 8005 10.1.160.2 VRRP Priority Ports 2/21, MLT 1, MLT 2 8006 10.1.160.3 VRRP Priority Avaya Inc. – External Distribution March 2013...
  • Page 33 # MLT CONFIGURATION mlt 8 enable name "vMotion" mlt 8 enable name "vMotion" mlt 8 member 3/25 mlt 8 member 3/25 mlt 8 encapsulation dot1q mlt 8 encapsulation dot1q # VLAN CONFIGURATION # VLAN CONFIGURATION Avaya Inc. – External Distribution March 2013...
  • Page 34 5 funcmac-addr 01:80:c2:00:00:0f scale 5 funcmac-addr 01:80:c2:00:00:0f vlacp enable vlacp enable no spanning-tree mstp force-port-state enable no spanning-tree mstp force-port-state enable exit exit # DHCP CONFIGURATION - GlobalRouter # DHCP CONFIGURATION - GlobalRouter Avaya Inc. – External Distribution March 2013...
  • Page 35 1600 ip vrrp 160 enable # PORT CONFIGURATION - PHASE II # PORT CONFIGURATION - PHASE II ethernet 2/21 802.1p-override enable ethernet 2/21 802.1p-override enable ethernet 2/21 enable-diffserv true ethernet 2/21 enable-diffserv true Avaya Inc. – External Distribution March 2013...
  • Page 36 10.1.160.3 server 10.12.100.10 mode dhcp state enable server 10.12.100.10 mode dhcp state enable # SLPP CONFIGURATION # SLPP CONFIGURATION slpp operation enable slpp operation enable slpp add 1600 slpp add 1600 Avaya Inc. – External Distribution March 2013...
  • Page 37 9999 exit exit # MLT INTERFACE CONFIGURATION # MLT INTERFACE CONFIGURATION interface mlt 6 interface mlt 6 smlt smlt exit exit # PORT CONFIGURATION - PHASE II # PORT CONFIGURATION - PHASE II Avaya Inc. – External Distribution March 2013...
  • Page 38 1000 ports add 2/1-2/2,2/21 member portmember vlan 1000 ports add 2/1-2/2,2/21 member portmember vlan 1000 fdb-entry aging-time 21601 vlan 1000 fdb-entry aging-time 21601 vlan 1000 ip create 10.12.100.1/255.255.255.0 vlan 1000 ip create 10.12.100.2/255.255.255.0 mac_offset 2 mac_offset 2 Avaya Inc. – External Distribution March 2013...
  • Page 39 10.12.100.2 server 10.12.100.10 mode dhcp state enable server 10.12.100.10 mode dhcp state enable # SLPP CONFIGURATION # SLPP CONFIGURATION slpp operation enable slpp operation enable slpp add 1000 slpp add 1000 Avaya Inc. – External Distribution March 2013...
  • Page 40 1200 ports add 4/1 member portmember vlan 1200 ip create 10.10.30.1/255.255.255.0 mac_offset 3 vlan 1200 ip ospf interface-type passive vlan 1200 ip ospf enable # IP CONFIGURATION - GlobalRouter ip static-route create 0.0.0.0/0.0.0.0 next-hop 10.10.30.5 cost 1 Avaya Inc. – External Distribution March 2013...
  • Page 41 # OSPF CONFIGURATION - GlobalRouter ip ospf as-boundary-router enable # IP REDISTRIBUTION CONFIGURATION - GlobalRouter ip ospf redistribute static create ip ospf redistribute static enable ip ospf redistribute static apply Avaya Inc. – External Distribution March 2013...

  • Page 42: Spbm Migration

    The first stage of the migration process will consist of configuring and enabling SPB on the VSP 9000 and ERS 8800 switches. This consists of enabling SPBM globally, creating two SPBM backbone VLANs, configuring IS-IS globally, configuring SPBM globally, enabling IS-IS on the appropriate interface(s), and finally enabling CFM.

  • Page 43: Is-Is And Spb Configuration

    2 10.1.1.1/255.255.255.255 ip address 2 10.1.1.2/255.255.255.255 exit exit 8005 8006 # CIRCUITLESS IP INTERFACE CONFIGURATION - # CIRCUITLESS IP INTERFACE CONFIGURATION - GlobalRouter GlobalRouter ip circuitless-ip-int 1 create ip circuitless-ip-int 1 create 10.1.1.5/255.255.255.255 10.1.1.6/255.255.255.255 Avaya Inc. – External Distribution March 2013...
  • Page 44 1 create 10.1.1.7/255.255.255.255 Enable ECMP To optimize traffic over an SPBM core, ECMP should be enabled. ACLI # IP CONFIGURATION - GlobalRouter # IP CONFIGURATION - GlobalRouter ip ecmp enable ip ecmp Avaya Inc. – External Distribution March 2013...
  • Page 45 10.1.1.3 8004 SPBM System-ID 0049.0008.0300 IS-IS Source IP 10.1.1.4 8005 SPBM System-ID 0049.0008.0500 IS-IS Source IP 10.1.1.5 8006 SPBM System-ID 0049.0008.0600 IS-IS Source IP 10.1.1.6 8007 SPBM System-ID 0049.0008.0700 IS-IS Source IP 10.1.1.7 Avaya Inc. – External Distribution March 2013...
  • Page 46 0049.0008.0500 isis system-id 0049.0008.0600 isis manual-area add 49.0001 isis manual-area add 49.0001 isis enable isis enable 8007 # ISIS CONFIGURATION isis ip source-address 10.1.1.7 isis system-id 0049.0008.0700 isis manual-area add 49.0001 isis enable Avaya Inc. – External Distribution March 2013...
  • Page 47 SPBM SMLT B-MAC 0049.0090.0101 SPBM SMLT Peer sys-id 0049.0090.0200 9002 Node Name 9002 SPBM Nick-Name 0.09.02 Note 1 SPBM SMLT B-MAC 0049.0090.0101 SPBM SMLT Peer sys-id 0049.0090.0100 8005 Node Name 8005 SPBM Nick-Name 0.08.05 Avaya Inc. – External Distribution March 2013...
  • Page 48 1 ip enable isis spbm 1 ip enable isis spbm 1 smlt virtual-bmac 00:49:00:08:01:01 isis spbm 1 smlt virtual-bmac 00:49:00:08:01:01 isis spbm 1 smlt peer-system-id 0049.0008.0400 isis spbm 1 smlt peer-system-id 0049.0008.0300 Avaya Inc. – External Distribution March 2013...
  • Page 49 1 ip enable isis spbm 1 ip enable isis spbm 1 smlt virtual-bmac 00:be:b0:00:05:01 isis spbm 1 smlt virtual-bmac 00:be:b0:00:05:01 isis spbm 1 smlt peer-system-id 0049.0008.0600 isis spbm 1 smlt peer-system-id 0049.0008.0500 Avaya Inc. – External Distribution March 2013...
  • Page 50 3/27 and 3/28 so both links can be used by IS-IS when computing shortest paths across the network. The Avaya SPBM implementation allows ethernet interfaces to simultaneously operate as part of an MLT bundle and independently belong to the SPBM/IS-IS topology (outside of the MLT bundle).
  • Page 51 4/30 isis spbm 1 state enable ethernet 4/30 isis spbm 1 state enable ethernet 4/30 isis enable ethernet 4/30 isis enable ethernet 4/30 mstp msti 62 forceportstate disable ethernet 4/30 mstp msti 62 forceportstate disable Avaya Inc. – External Distribution March 2013...
  • Page 52 1/8 isis spbm 1 state enable ethernet 2/5 isis spbm 1 state enable ethernet 1/8 isis enable ethernet 2/5 isis enable ethernet 1/8 mstp msti 62 forceportstate disable ethernet 2/5 mstp msti 62 forceportstate disable 8007 Avaya Inc. – External Distribution March 2013...
  • Page 53 3/27 isis enable ethernet 3/27 mstp msti 62 forceportstate disable ethernet 3/28 isis create ethernet 3/28 isis spbm 1 state enable ethernet 3/28 isis enable ethernet 3/28 mstp msti 62 forceportstate disable Avaya Inc. – External Distribution March 2013...
  • Page 54 4051 and 4052 (one for each B- VLAN) Maintenance Endpoint MD Level 4 (default) For the VSP 9000 or the ERS 8800 with software release prior to 7.1.1.0: ACLI # MAINTENANCE-DOMAIN CONFIGURATION # MAINTENANCE-DOMAIN CONFIGURATION cfm md "spbm" create index 1 cfm maintenance-domain "spbm"...
  • Page 55 For the ERS 8800 with software release 7.1.1.0 or higher Note that cmac only needs to be enabled on BCB nodes. If you wish, you can also set the MEP ID using the CLI commands cfm spbm mepid x and cfm cmac mepid x or ACLI commands cfm spbm mepid x and cfm cmac mepid x.

  • Page 56: Is-Is And Spb Verification

    Csnp Interval : 10 PSNP Interval : 2 Rxmt LSP Interval : 5 spf-delay : 100 Router Name : 8003 ip source-address : 10.1.1.3 Num of Interfaces : 4 Num of Area Addresses : 1 Avaya Inc. – External Distribution March 2013...
  • Page 57 UPTIME PRI HOLDTIME SYSID HOST-NAME -------------------------------------------------------------------------------- Mlt1 25d 23:45:52 127 25 0049.0008.0400 8004 Port2/4 7d 14:08:34 127 27 0049.0008.0500 8005 Port4/20 34d 18:27:47 127 26 0049.0008.0700 8007 Port4/30 34d 18:27:47 127 25 0049.0008.0100 9001 Avaya Inc. – External Distribution March 2013...
  • Page 58 ISIS SPBM NICK-NAME ================================================================================ LSP ID LIFETIME NICK-NAME HOST-NAME -------------------------------------------------------------------------------- 0049.0008.0300.00-00 1158 0.08.03 8003 0049.0008.0400.00-00 0.08.04 8004 0049.0008.0500.00-00 0.08.05 8005 0049.0008.0600.00-00 0.08.06 8006 0049.0008.0700.00-00 1169 0.08.07 8007 0049.0090.0100.00-00 0.09.01 9001 0049.0090.0200.00-00 1108 0.09.02 9002 Avaya Inc. – External Distribution March 2013...
  • Page 59 8007 00:49:00:90:01:00 4051 0049.0090.0100 9001 00:49:00:90:01:01 4051 0049.0090.0100 9001 00:49:00:90:01:00 4052 0049.0090.0100 9001 00:49:00:90:01:01 4052 0049.0090.0100 9001 00:49:00:90:01:01 4051 0049.0090.0200 9002 00:49:00:90:02:00 4051 0049.0090.0200 9002 00:49:00:90:01:01 4052 0049.0090.0200 9002 00:49:00:90:02:00 4052 0049.0090.0200 9002 Avaya Inc. – External Distribution March 2013...
  • Page 60 Please note that at this point, only the circuitless or loopback IP addresses are learned. Some form of IS-IS redistribution must be enabled prior other GRT networks being learned and advertised by IS-IS. Avaya Inc. – External Distribution March 2013...
  • Page 61 0xdf3 0x8dfa 8001 0049.0008.0200.00-00 0xfd8 0x6384 8002 0049.0008.0300.00-00 0xd81 0xe18d 8003 0049.0008.0400.00-00 0x9cb 0xa3f7 8004 0049.0008.0500.00-00 0x31c 0x8939 8005 0049.0008.0600.00-00 0xd93 0x4c5f 8006 0049.0008.0700.00-00 0xdaf 0x2644 8007 0049.0090.0100.00-00 0xd266 9001 0049.0090.0200.00-00 0x442 9002 Avaya Inc. – External Distribution March 2013...
  • Page 62 185 (IPVPN Multicast), 186 (IPMC Multicast) sub-tlv <value> = lsp details by sub-tlv type: (SPB-INST), (SPB-SI) {1..3} detail = lsp details Command syntax: lsdb [level <value>] [sysid <value>] [lspid <value>] [tlv <value>] [sub-tlv <value>] [detail] Avaya Inc. – External Distribution March 2013...
  • Page 63 IP Address: 10.1.1.7 address TLV:137 Host_name: 8007 TLV:144 SUB-TLV 1 SPBM INSTANCE: Instance: 0 bridge_pri: 0 OUI: 00-08-07 num of trees: 2 vid tuple : u-bit 1 m-bit 1 ect-alg 0x80c201 base vid 4051 Avaya Inc. – External Distribution March 2013...
  • Page 64 At this time, nothing will be B-MAC: 00-49-00-08-07-00 displayed. These fields will get BVID:4051 populated once I-SID’s are applied Number of ISID's:0 to a virtual service Instance: 0 Metric: 0 B-MAC: 00-49-00-08-07-00 BVID:4052 Number of ISID's:0 Avaya Inc. – External Distribution March 2013...
  • Page 65 Please note that at this point, only the circuitless or loopback IP addresses are learned. Some form of IS-IS redistribution must be enabled prior to other GRT networks being learned and advertised by IS-IS. Avaya Inc. – External Distribution March 2013...
  • Page 66 Please wait for l2ping to complete or press any key to abort ----00:49:00:90:01:00 L2 PING Statistics---- 466(500) bytes of data 1 packets transmitted, 1 packets received, 0.00% packet loss round-trip (us) min/max/ave/stdv = 1037/1037/1037.00/ 0.00 Avaya Inc. – External Distribution March 2013...
  • Page 67 8800:5#l2 traceroute ip-address <ipaddress> Traceroute Options: ttl <value> = ttl value {1..255} priority <value> = priority {0..7} source-mode <value> = source mode <nodal(1) | smltVirtual(2) | noVlanMac(3)> {1..3} vrf <value> = vrf name {string length 0..64} Avaya Inc. – External Distribution March 2013...
  • Page 68 8006 (00:49:00:08:06:00) 9001# l2 traceroute ip-address 10.1.1.6 Please wait for l2trace to complete or press any key to abort L2 Trace Statistics : IP 10.1.1.6, paths found 2 ================================================================== 8006 (00:49:00:08:06:00), vlan 4051 Avaya Inc. – External Distribution March 2013...
  • Page 69 9001 (00:49:00:90:01:00) 8003 (00:49:00:08:03:00) 8004 (00:49:00:08:04:00) 8006 (00:49:00:08:06:00) 8006 (00:49:00:08:06:00), vlan 4052 9001 (00:49:00:90:01:00) 9002 (00:49:00:90:02:00) 8004 (00:49:00:08:04:00) 8006 (00:49:00:08:06:00) Avaya Inc. – External Distribution March 2013...

  • Page 70: Extending L2 Vlans To Spbm L2Vsns

    L2VSN Migration – Loop Consistency Check To prevent loops, the ERS 8800 enforces a consistency check where an I-SID cannot be assigned to a C- VLAN if that C-VLAN exists on an IS-IS interface. Note, this is not the case with the VSP 9000. If you do not remove the VLAN port membership from the core &...

  • Page 71: Extending L2 Vlan To Spbm L2Vsn Configuration

    Please note that with a VSP 9000 SMLT Cluster, if an L2VSN is configured, the IST ports must be members of the VLAN assigned to the L2VSN. This is not the case with the ERS 8800 where the VLAN assigned to the L2VSN are not members of the IST.
  • Page 72 MAC addresses get re-learnt; if yes, there is still some user traffic in the VLAN; if not then there is no more user traffic in the VLAN and the VLAN can be safely deleted. 8003 8004 vlan 1600 delete vlan 1600 delete Avaya Inc. – External Distribution March 2013...

  • Page 73: Spb L2Vsn Verification

    0049.0090.0200 discover 9002 1001600 0.09.02 4052 0049.0090.0200 discover 9002 1001600 0.08.05 4051 0049.0008.0500 config 8005 1001600 0.08.05 4052 0049.0008.0500 config 8005 1001600 0.08.06 4051 0049.0008.0600 discover 8006 1001600 0.08.06 4052 0049.0008.0600 discover 8006 Avaya Inc. – External Distribution March 2013...
  • Page 74 1600 self 00:00:5e:00:01:a0 Port-cpp false false (VRRP MAC) 1600 learned 00:01:81:29:1e:07 I-SID-1001600 false true 1600 learned 00:0c:29:1b:99:93 Port-2/21 false false (ESX-1 MAC) 1600 learned 00:0c:29:7f:48:de Port-2/21 false false 1600 learned 00:16:35:a9:40:48 I-SID-1001600 false false Avaya Inc. – External Distribution March 2013...
  • Page 75 1600 learned 00:1c:c4:1c:27:23 I-SID-1001600 false false 1600 learned 00:1e:1f:48:f2:06 I-SID-1001600 false true 1600 learned 00:24:43:b4:e2:06 I-SID-1001600 false false 1600 learned 00:50:56:b7:01:84 Port-3/25 false true (ESX-2 MAC) 1600 learned 00:80:2d:be:22:07 I-SID-1001600 false true Avaya Inc. – External Distribution March 2013...
  • Page 76 1600 learned 00:16:35:a9:40:48 00:49:00:90:01:01 4052 9002 false (ESX-2 MAC) 1600 learned 00:24:43:b4:e2:06 00:be:b0:00:05:00 4052 8005 true 1600 learned 00:50:56:b7:01:84 00:49:00:90:01:01 4052 9002 false (Win-02 MAC) 1600 learned 00:80:2d:be:22:07 00:be:b0:00:03:00 4052 9001 true Avaya Inc. – External Distribution March 2013...

  • Page 77: Enable Spb Ipshortcuts

    8005 8006 # IP PREFIX LIST CONFIGURATION - GlobalRouter # IP PREFIX LIST CONFIGURATION - GlobalRouter ip prefix-list "IST" add-prefix 10.2.1.0/30 ip prefix-list "IST" add-prefix 10.2.1.0/30 Avaya Inc. – External Distribution March 2013...
  • Page 78 "suppressIST" "suppressIST" ip isis redistribute direct enable ip isis redistribute direct enable ip isis redistribute direct apply ip isis redistribute direct apply 8007 # IP REDISTRIBUTION CONFIGURATION - GlobalRouter Avaya Inc. – External Distribution March 2013...
  • Page 79 8006 are connected to 8608 which is using an IGP protocol of OSPF, we need to configure switches 8005 & 8006 to redistribute routes between IS-IS and OSPF and vise-versa. This will be completed in the next step. Avaya Inc. – External Distribution March 2013...

  • Page 80: Is-Is Ospf Redistribution

    When interconnecting an SPB Core, using IPshortcuts (or L3VSNs) to existing networks running a routing protocol such as RIP or OSPF, a redundant configuration will require two ERS 8800 routers to (a) redistribute IP routes from RIP/OSPF into IS-IS (IP) and (b) redistribute from IS-IS (IP) into RIP/OSPF.
  • Page 81 130 Or, in the case of L3VSN: ERS# ip vrf <vrf-name> route preference protocol spbm-level1 130 ACLI ERS(config)# router vrf <vrf-name> ERS(router-vrf)# ip route preference protocol spbm-level1 130 Avaya Inc. – External Distribution March 2013...
  • Page 82 SPB core, then it is sufficient to ensure that when IS-IS IP routes are redistributed into RIP, at the same time, they are aggregated into a single default route. This is shown in the following diagram: Avaya Inc. – External Distribution March 2013...
  • Page 83 "inject-default" seq 1 match-network "default" ip route-policy "inject-default" seq 1 set-injectlist "default" ip ospf as-boundary-router enable ip ospf redistribute isis create ip ospf redistribute isis route-policy "inject-default" ip ospf redistribute isis enable ip ospf redistribute isis apply Avaya Inc. – External Distribution March 2013...

  • Page 84: Is-Is Ospf Redistribution Configuration For 8005 & 8006

    "announce_ers8_nwks" seq 1 match- network "nwks_ers8" network "nwks_ers8"  Please note, when configuring the IP prefix-list, to set the maskLenFrom 16 to MaskLenTo 32 to select all possible subnets from 8608. Avaya Inc. – External Distribution March 2013...
  • Page 85  Note: After creating and enabling redistribution of OSPF to IS-IS, the CLI command ip isis redistributeospf apply must be entered. Avaya Inc. – External Distribution March 2013...
  • Page 86 8800:5# show ip route info -s 10.7.0.0/16 8800:5# show ip route info -s 10.8.0.0/16 8800:5# show ip route info -s 10.1.160.0/24 ACLI 8800:5#show ip route -s 10.7.0.0/16 8800:5#show ip route -s 10.8.0.0/16 8800:5#show ip route -s 10.1.160.0/24 Avaya Inc. – External Distribution March 2013...
  • Page 87 4052 ISIS 0 IBSE 130 10.8.1.1 255.255.255.255 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.1.2 255.255.255.255 10.12.15.3 GlobalRout~ 21 OSPF 0 10.8.1.3 255.255.255.255 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.100.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 Avaya Inc. – External Distribution March 2013...
  • Page 88 ISIS 0 IBSE 7 10.7.110.0 255.255.255.0 8007 GlobalRout~ 20 4052 ISIS 0 IBSE 7 10.7.111.0 255.255.255.0 8007 GlobalRout~ 20 4051 ISIS 0 IBSE 7 10.7.111.0 255.255.255.0 8007 GlobalRout~ 20 4052 ISIS 0 IBSE 7 Avaya Inc. – External Distribution March 2013...
  • Page 89 ISIS 0 IBSE 7 10.8.101.0 255.255.255.0 8006 GlobalRout~ 20 4052 ISIS 0 IBSE 7 10.8.102.0 255.255.255.0 8005 GlobalRout~ 20 4051 ISIS 0 IBSE 7 10.8.102.0 255.255.255.0 8006 GlobalRout~ 20 4051 ISIS 0 IBSE 7 Avaya Inc. – External Distribution March 2013...
  • Page 90 Glob~ 20 OSPF 0 10.7.111.0 255.255.255.0 10.12.15.1 Glob~ 20 OSPF 0 10.7.111.0 255.255.255.0 10.12.15.2 Glob~ 20 OSPF 0 10.8.1.1 255.255.255.255 10.8.1.1 10.8.100.0 255.255.255.0 10.8.100.1 1000 10.8.101.0 255.255.255.0 10.8.101.1 1001 10.8.102.0 255.255.255.0 10.8.102.1 1002 Avaya Inc. – External Distribution March 2013...

  • Page 91: Decommission Ospf

    1 ist delete mlt 1 ist delete mlt 2 delete mlt 2 delete mlt 3 delete mlt 3 delete vlan 2 delete vlan 2 delete ip circuitless-ip-int 1 ospf disable ip circuitless-ip-int 1 ospf disable Avaya Inc. – External Distribution March 2013...
  • Page 92 8800:5# show ip route info -s 10.1.160.0/24 ACLI 8800:5#show ip route -s 10.7.0.0/16 8800:5#show ip route -s 10.8.0.0/16 8800:5#show ip route -s 10.1.160.0/24 Results: Response from 8005: ================================================================================ INTER MASK NEXT COST FACE PROT AGE TYPE PRF -------------------------------------------------------------------------------- Avaya Inc. – External Distribution March 2013...
  • Page 93 GlobalRout~ 20 OSPF 0 10.8.100.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.101.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.102.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 Response from 9001: ================================================================================ IP Route - GlobalRouter ================================================================================ Avaya Inc. – External Distribution March 2013...
  • Page 94 ISIS 0 IBSE 7 10.8.101.0 255.255.255.0 8006 GlobalRout~ 20 4051 ISIS 0 IBSE 7 10.8.101.0 255.255.255.0 8006 GlobalRout~ 20 4052 ISIS 0 IBSE 7 10.8.102.0 255.255.255.0 8006 GlobalRout~ 20 4051 ISIS 0 IBSE 7 Avaya Inc. – External Distribution March 2013...
  • Page 95 ISIS 0 IBSE 7 10.8.102.0 255.255.255.0 8005 GlobalRout~ 20 4052 ISIS 0 IBSE 7 10.8.102.0 255.255.255.0 8006 GlobalRout~ 20 4052 ISIS 0 IBSE 7 Response from 8608: ================================================================================ IP Route - GlobalRouter ================================================================================ Avaya Inc. – External Distribution March 2013...
  • Page 96 GlobalRout~ 20 OSPF 0 10.8.100.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.101.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.102.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 Response from 8006: ================================================================================ IP Route - GlobalRouter ================================================================================ Avaya Inc. – External Distribution March 2013...
  • Page 97 255.255.255.255 10.12.15.3 GlobalRout~ 21 OSPF 0 10.8.1.3 255.255.255.255 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.100.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.101.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 10.8.102.0 255.255.255.0 10.12.15.3 GlobalRout~ 20 OSPF 0 Avaya Inc. – External Distribution March 2013...

  • Page 98: Vmotion Verification

    For switches 8005 & 8006: ARP and MAC entries for ESX-1 and Win-01 should be learned via Iocal interface ARP and MAC entries for ESX-2 and Win-02 should be learned via I-SID 1600 Avaya Inc. – External Distribution March 2013...
  • Page 99 HLD DWN CRITICAL IP (ENABLED) -------------------------------------------------------------------------------- 1600 10.1.160.4 0 day(s), 19:13:52 0.0.0.0 (No) VRID BACKUP MASTER BACKUP MASTER STATE FAST ADV (ENABLED) 9001 Backup Master -------------------------------------------------------------------------------- State should be down 1600 enable down (NO) Avaya Inc. – External Distribution March 2013...
  • Page 100 HLD DWN CRITICAL IP (ENABLED) -------------------------------------------------------------------------------- 1600 10.1.160.4 0 day(s), 18:58:51 0.0.0.0 (No) 8005 Backup Master VRID BACKUP MASTER BACKUP MASTER STATE FAST ADV (ENABLED) State should be up -------------------------------------------------------------------------------- 1600 enable (NO) Avaya Inc. – External Distribution March 2013...
  • Page 101 ARP and MAC entries for ESX-2 and Win-02 should be learned via I-SID 1001600 Step 1 – Verify ARP entries for the vMotion subnet: 8800:5# show ip arp info 10.1.160.0 ACLI 8800:5# show ip arp 10.1.160.0 Avaya Inc. – External Distribution March 2013...
  • Page 102 10.1.160.14 00:16:35:a9:42:dd 1600 I-SID-1001600 DYNAMIC 2119 (ESX-1) 10.1.160.16 00:0c:29:1b:99:93 1600 I-SID-1001600 DYNAMIC 2120 (Win-01) 10.1.160.2 00:24:43:b4:e2:06 1600 I-SID-1001600 DYNAMIC 1479 10.1.160.210 00:50:56:b7:01:84 1600 3/25 DYNAMIC 2136 (Win-02) 10.1.160.130 00:1c:c4:1c:27:23 1600 I-SID-1001600 DYNAMIC 2159 Avaya Inc. – External Distribution March 2013...
  • Page 103 DYNAMIC 1391 10.1.160.16 00:0c:29:1b:99:93 1600 2/21 DYNAMIC 2030 (Win-01) 10.1.160.14 00:16:35:a9:42:dd 1600 2/21 DYNAMIC 2130 (ESX-1) 10.1.160.2 00:24:43:b4:e2:06 1600 I-SID-1001600 DYNAMIC 1703 10.1.160.50 00:0c:29:7f:48:de 1600 2/21 DYNAMIC 1955 10.1.160.130 00:1c:c4:1c:27:23 1600 2/21 DYNAMIC 2159 Avaya Inc. – External Distribution March 2013...
  • Page 104 1600 learned 00:24:43:b4:e2:06 I-SID-1001600 false false 1600 learned 00:50:56:74:a2:79 I-SID-1001600 false false 1600 learned 00:50:56:75:50:7e Port-3/25 false false 1600 learned 00:50:56:b7:01:84 Port-3/25 false true (Win-02) 1600 self 00:80:2d:be:22:07 Port-cpp false false Avaya Inc. – External Distribution March 2013...
  • Page 105 1600 self 00:24:43:b4:e2:06 Port-cpp false false 1600 learned 00:50:56:74:a2:79 Port-2/21 false true 1600 learned 00:50:56:75:50:7e I-SID-1001600 false false 1600 learned 00:50:56:b7:01:84 I-SID-1001600 false false (Win-02) 1600 learned 00:80:2d:be:22:07 I-SID-1001600 false true Avaya Inc. – External Distribution March 2013...
  • Page 106 1600 learned 00:24:43:b4:e2:06 I-SID-1001600 false true 1600 learned 00:50:56:74:a2:79 Port-2/21 false false 1600 learned 00:50:56:75:50:7e I-SID-1001600 false true 1600 learned 00:50:56:b7:01:84 I-SID-1001600 false true (Win-02) 1600 learned 00:80:2d:be:22:07 I-SID-1001600 false false Avaya Inc. – External Distribution March 2013...

  • Page 107: Vmotion Migration

    ESX-2 remain on 9001 & 9002. Step 1 – Perform vMotion and move server Win-02 from ESX-2 to ESX-1. Using vSphere, open and connection to the vCenter server, right-click on Win-02, select Migrate, and then select change host: Avaya Inc. – External Distribution March 2013...
  • Page 108 Step 2 – Select ESX-1 and then click on Next and continue to select default settings of Reserve CPU for optimal VMotion performance and finally click on Finish: Avaya Inc. – External Distribution March 2013...
  • Page 109 Step 3 – At this point, you should see the status indicator at the bottom of the screen. The status will display 100% when complete and will take approximately 20 seconds or longer: Avaya Inc. – External Distribution March 2013...
  • Page 110 ESX-2 should be learned -------------------------------------------------------------------------------- via local interface 10.1.160.200 00:16:35:a9:40:48 1600 3/25 DYNAMIC 2096 (ESX-2) 10.1.160.14 00:16:35:a9:42:dd 1600 I-SID-1001600 DYNAMIC 1868 10.1.160.16 00:0c:29:1b:99:93 1600 I-SID-1001600 DYNAMIC 1892 10.1.160.210 00:50:56:b7:01:84 1600 I-SID-1001600 DYNAMIC 2089 (Win-02) Avaya Inc. – External Distribution March 2013...
  • Page 111 Win-02 should be learned -------------------------------------------------------------------------------- via local interface 10.1.160.200 00:16:35:a9:40:48 1600 I-SID-1001600 DYNAMIC 2103 (ESX-2) 10.1.160.210 00:50:56:b7:01:84 1600 2/21 DYNAMIC 2097 (Win-02) 10.1.160.16 00:0c:29:1b:99:93 1600 2/21 DYNAMIC 2117 10.1.160.14 00:16:35:a9:42:dd 1600 2/21 DYNAMIC 2096 Avaya Inc. – External Distribution March 2013...
  • Page 112 MONITOR LEVEL REMOTE via local interface -------------------------------------------------------------------------------- 1600 learned 00:0c:29:1b:99:93 I-SID-1001600 false false 1600 learned 00:16:35:a9:40:48 Port-3/25 false false (ESX-2) 1600 learned 00:16:35:a9:42:dd I-SID-1001600 false false 1600 learned 00:50:56:b7:01:84 I-SID-1001600 false false (Win-02) Avaya Inc. – External Distribution March 2013...
  • Page 113 MONITOR LEVEL REMOTE via local interface -------------------------------------------------------------------------------- 1600 learned 00:0c:29:1b:99:93 Port-2/21 false false 1600 learned 00:16:35:a9:40:48 I-SID-1001600 false false (ESX-2) 1600 learned 00:16:35:a9:42:dd Port-2/21 false true 1600 learned 00:50:56:b7:01:84 Port-2/21 false true (Win-02) Avaya Inc. – External Distribution March 2013...

  • Page 114: Supporting Spb Over Legacy Switched Network Or Transparent Lan Services

    SPB enabled switches that do not support SPM. SPM can be transported across a switched network providing the switch supports Independent VLAN Leaning (IVL). IVL is supported on Avaya stackable switches including the ERS 5000, ERS 4000, and ERS 2500 in addition to chassis switches including the ERS 8300, ERS 8600/8800, and VSP-9000.

  • Page 115: Spm Over Legacy Switch Network Configuration Example

    Figure 5: SPB over legacy switch network Assumming we have a switch connected between 8004 and 8006 as illustrated in figure 5 above. In our example, we will use an Avaya ERS 5530. On the ERS 5530 switch, we will provision the following items: •...

  • Page 116: Ers 5530 Configuration

    ! *** STP (Phase 2) *** spanning-tree port-mode normal interface FastEthernet ALL spanning-tree port 19-20 learning disable exit ! *** VLACP *** vlacp enable vlacp macaddress 180.c200.f interface FastEthernet ALL Avaya Inc. – External Distribution March 2013...

  • Page 117: Verification

     If the switch used between SPB bridges 8004 and 8006 is a non-Avaya switch, please use the default VLACP MAC on these two bridges. By default, this value is 01:80:c2:00:11:00 which should be forwarded by the switch. The VLACP MAC 01:80:c2:00:00:0f value is a reserved multicast MAC and will be processed by with switch and not forwarded.

  • Page 118: Migrating An Edge Switch To Spb

    Remove the SLPP configuration for VLAN 203 on 9001 & 9002  For more details regarding configuration the VSP 7000 including Fabric Interconnect Mesh, please refer to the Resilient Data Center Solutions Technical Configuration Guide, publication number NN48500-645. Avaya Inc. – External Distribution March 2013...

  • Page 119: Initial Configuration

    "spbm" "4051" 1 state cfm maintenance-endpoint "spbm" "4051" 1 state enable enable cfm maintenance-endpoint "spbm" "4052" 1 state cfm maintenance-endpoint "spbm" "4052" 1 state enable enable # LACP CONFIGURATION # LACP CONFIGURATION vlacp enable vlacp enable Avaya Inc. – External Distribution March 2013...
  • Page 120 9999 ip rsmlt holdup-timer 9999 exit exit # MLT INTERFACE CONFIGURATION # MLT INTERFACE CONFIGURATION Avaya Inc. – External Distribution March 2013...
  • Page 121 # IP CONFIGURATION - GlobalRouter # IP CONFIGURATION - GlobalRouter ip ecmp ip ecmp ip ecmp max-path 8 ip ecmp max-path 8 Avaya Inc. – External Distribution March 2013...
  • Page 122 1 redistribute direct metric 1 redistribute direct route-map "suppressIST" redistribute direct route-map "suppressIST" redistribute direct enable redistribute direct enable exit exit # DHCP CONFIGURATION - GlobalRouter # DHCP CONFIGURATION - GlobalRouter Avaya Inc. – External Distribution March 2013...
  • Page 123 4052 spbm 4052 1 # RSMLT CONFIGURATION # RSMLT CONFIGURATION ip rsmlt edge-support ip rsmlt edge-support # SLPP CONFIGURATION # SLPP CONFIGURATION slpp enable slpp enable slpp vid 203 slpp vid 203 Avaya Inc. – External Distribution March 2013...

  • Page 124: Migration Configuration

    Please note that with a VSP 9000 SMLT Cluster, if an L2VSN is configured, the IST ports must be members of the VLAN assigned to the L2VSN. This is not the case with the ERS 8800 where the VLAN assigned to the L2VSN are not members of the IST.
  • Page 125 203 Enable ISIS interface 9001 9002 interface GigabitEthernet 3/27 interface GigabitEthernet 3/27 no shutdown no shutdown isis isis isis spbm 1 isis spbm 1 isis enable isis enable exit exit Avaya Inc. – External Distribution March 2013...

  • Page 126: Vsp 7000

    3,5 tagging tagAll vlan configcontrol flexible vlan members 203 9-10 no auto-pvid ! *** SPBM *** spbm router isis spbm 1 spbm 1 b-vid 4051-4052 primary 4051 spbm 1 nick-name 0.07.01 Avaya Inc. – External Distribution March 2013...
  • Page 127 31 stp 0 learning disable ! *** VLACP *** vlacp enable vlacp macaddress 180.c200.f interface FastEthernet ALL vlacp port 3,5 timeout short vlacp port 3,5 timeout-scale 5 vlacp port 3,5 enable exit Avaya Inc. – External Distribution March 2013...
  • Page 128 ! *** CFM *** cfm spbm mepid 701 cfm spbm enable Avaya Inc. – External Distribution March 2013...

  • Page 129: Spb Interworking With Non-Spb Networks

    – The 802.1aq standard allows for up to 16 BVIDs. – Current Avaya SPB implementation supports 2 backbone VLAN IDs. – The ethertype for SPBm packet header is 0x88a8 as per IEEE 802.1aq specifications. Optional use of the 0x8100 ethertype is recommended for networks with NNI links traversing non-SPB aware devices or services.
  • Page 130 All SPB switches utilize the same two BVIDs on all NNI ports, whether internally facing or DWDM/CWDM externally facing. • All SPB services available (L2 VSN, L3 VSN, Inter-VSN Routing, IP Shortcuts, etc.) Avaya Inc. – External Distribution March 2013...
  • Page 131 B-VLAN’s. You can map the VLANs in order to build a P2P mesh using the parent Q Tags and mapping a large number of virtual links through the network (4096/2), given two B- VLAN’s in Avaya’s current implementation of SPB. Site B...
  • Page 132 BEB “B” MPLS Carrier BEB “C” Service Layer 2 Switch Avaya SPB BEB “D” Domain • Transparent VPLS or Pseudo Wire Service from BEB “C” to BEB “D” Layer 2 S it h Avaya Inc. – External Distribution March 2013...
  • Page 133 SPB BEB switch, increasing efficiency over traditional hop-by-hop routing. In order to provide interoperability with non-SPB devices at the edge, Avaya’s implementation of SPB with Layer 3 extensions allows for redistribution of Direct, Static, RIP, OSPF and BGP routes into ISIS and from ISIS into those IGPs.
  • Page 134 5. SPB L2 VSN Interworking with Q-in-Q Stacked VLANS as a Core Transport As stated at the beginning of this section, SPBM implementations utilize the use of multiple BVIDs (up to 16, per 802.1aq specs; current Avaya implementation is 2 BVIDs) to transport the 802.1ah mac-in-mac packets containing Customer Data including C-VIDs.
  • Page 135 (RIP, OSPF, etc.) enabled for external route exchange. Simple 802.1Q tagged interface • interfacing with external network. To simply exchange routes through this • intermediary VLAN, no other route redistribution within SPB environment is required. Avaya Inc. – External Distribution March 2013...

  • Page 136: Understanding Multicast Over Shortest Path Bridging

    IP multicast routing scaling. In the case of the ERS 8800 the IP multicast route scaling is three thousand per switch, while the network SPB multicast tree scaling is of the order of tens of thousands.

  • Page 137: How It Works

    VSN I-SID. Also note that IP Multicast data from Senders is dropped on ingress at the receiving BEB and no multicast tree is created in the SPB fabric until the stream is requested by a receiver. Avaya Inc. – External Distribution March 2013...

  • Page 138: Switch Clustering (Smlt) At The Edge Of The Spb Network

    Typical customer deployments require redundancy all the way to the access side of the network. The Multicast over SPB implementation includes support for Avaya’s proven switch clustering (SMLT) technology at the edge of the SPB fabric, hence providing redundancy to the access Layer 2 switch to which multicast senders and receivers may be attached.

  • Page 139: Figure 8 - Multicast Over Spb With Smlt At The Spb Fabric Edge

    B-VIDs, but only one of them is used to transport multicast data with the other in active standby in case of failures at the SPB edge. Once the trees are created multicast data flows between senders and receivers on the tree that originates at the receiving SMLT peer. Avaya Inc. – External Distribution March 2013...

  • Page 140: Figure 9 - Multicast Tree Redundancy And Data Path With Smlt At The Spb Fabric Edge

    Secondary SMLT Peer BEB receiving multicast data on Secondary B-VID, sends data to both SMLT and Non-SMLT SPB access (UNI) links. • Non-SMLT BEB receiving multicast data on Primary or Secondary B-VID, sends data to all SPB access (UNI) links. Avaya Inc. – External Distribution March 2013...

  • Page 141: L2 Querier Behavior For An Smlt Switch Cluster

    The PIM Router needs to have a configuration option to accept streams with non-local sources or else packets will be dropped. NOTE: This capability with PIM is not currently supported on ERS 8800. • Static IGMP receivers must be configured on the PIM interface facing the SPB Multicast network when the sender is on the PIM network and the receiver is on the SPB access network.

  • Page 142: Configuring Ip Multicast For Shortest Path Bridging

    3 ip igmp snoop-querier-addr 10.1.255.201 exit  Note: SSM Snoop must be enabled before setting IGMP version to 3 and both ssm-snoop and snooping must be enable for IGMPv3. Avaya Inc. – External Distribution March 2013...
  • Page 143 To enable IP Multicast support on VLANs 110 and 111 that are part of VRF Green: router vrf green mvpn enable exit interface vlan 110 ip spb-multicast enable exit interface vlan 111 ip spb-multicast enable exit Avaya Inc. – External Distribution March 2013...

  • Page 144: Connectivity Fault Management (Cfm) Extensions For Multicast Over Spb

    13. Connectivity Fault Management (CFM) extensions for Multicast over SPB Avaya has extended Connectivity Fault Management capabilities to support validation of and troubleshooting Multicast trees within the SPB fabric. This new capability allows a user to trace the multicast tree from the sender BEB to the receiver BEBs.

  • Page 145: Migrating From A Pim To A Spb Ip Multicast Network

    Users can now proceed to migrate Unicast IP routing for the GRT or Layer 3 VSNs to SPB. This is accomplished by enabling IP Shortcuts and Route redistribution between IS-IS and the edge routing protocols i.e. Static, RIP, OSPF and BGP, and vice-versa. Avaya Inc. – External Distribution March 2013...

  • Page 146: Distribution Of Globally Routable Ipv6 Over Spb

    IPv4 network to tie IPv6 islands together. These methods work, but as I pointed out earlier, they all have complications and issues that need to be dealt with. Avaya Inc. – External Distribution March 2013...

  • Page 147: The Ipv6 Over Spb Test Lab

    Addtionally, this VSN will need to attach to default IPv6 and IPv4 default gateways. Again, this would occur by the use of edge VLAN’s that interface to the relevant devices. Figure 10: Required elements for a native hybrid IPv6 deployment over SPB Avaya Inc. – External Distribution March 2013...

  • Page 148: Figure 11: Native Ipv6 Dual Stack Over L2 Vsn Test Bed

    Figure 11 below illustrates this topology in a simplified form for clarity. Figure 11: Native IPv6 Dual Stack over L2 VSN Test bed Avaya Inc. – External Distribution March 2013...

  • Page 149: Figure 12: Dual Stack End Stations Perspective On Default Routed Paths

    IPv4 and IPv6 environments. Due to the fact that formally allocated global addressing is used there is connectivity out into INET2 to native IPv6 resources. Figure 12: Dual Stack end stations perspective on default routed paths Avaya Inc. – External Distribution March 2013...

  • Page 150: The Ramifications On Larger Ipv6 Deployments

    This is a very attractive trait as most environments, when introducing the new protocol will want to take the opportunity to redesign the network. Also, it allows for the modification of one IP environment without undue dependency on the other. Avaya Inc. – External Distribution March 2013...

  • Page 151: Summary

    Resources are more clearly managed and SLA’s can be achieved Edge Provisioning – This is a key feature of Avaya’s VENA architecture. The use of SPB removes the need to configure the network core for the various services that it will offer.

  • Page 152: Reference Documentation

    © 2013 Avaya Inc. All Rights Reserved. Avaya and the Avaya Logo are trademarks of Avaya Inc. and are registered in the United States and other countries. All trademarks identified by ®, TM or SM are registered marks, trademarks, and service marks, respectively, of Avaya Inc. All other trademarks are the property of their respective owners.

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