Turn Up Procedure Objective After this section, youll be able to: - PowerPoint PPT Presentation

Turn Up Procedure

Objective After this section, you’ll be able to: � • Configure and turn-up a new ISAM • Configure the ISAM’s IP-address • Configure the network port, management VLAN and interface • Set-up the SNMP management between 5520AMS and ISAM

Table of Contents 1.Standard Procedure 2.Alternative Scenario’s 3

Management communication Internal management communication IHUB IP@ • IC via VLAN4094. external MGT IHUB External Internal VLAN VLAN 4094 External management • Mgmt VLAN IP addresses configurable by operator 4

Turn up procedure Log on to the ISAM for the first time via Full CLI • Connect via RS232 port on NANT-D, DCE RJ45 interface ASCII coding no parity 9600 bps 1 stop bit 8 bits No flow control • Choose CLI <C> • Choose CLI <C> • First time login to the Full CLI Login: isadmin Password: i$@mad- (first time login) New password: xxxxx Confirm new password : xxxxx 5

1 1 Standard procedure 6

Turn up procedure using an access port: L1/L2 configuration � Network port configuration configure port nt-a:sfp:1 no shutdown � Basic service configuration configure service customer 10 description ALUniv-A � Management V-VPLS configuration configure service vpls 4080 customer 10 v-vpls vlan 4080 no shutdown configure service vpls 4080 sap nt-a:sfp:1:4080 7

Basic concepts: Virtual Port � ISAM supports interfaces on VLANs � VLAN on IHUB are represented by V-VPLS � Solution: IP interfaces are associated with v-VPLS via “virtual port” IES IP L3 SAP L2 nt-a:sfp:1:4080 v-VPLS SAP 8

Turn up procedure using an access port: L3 configuration � Management interface configuration configure service ies 10 customer 10 no shutdown configure service ies 10 interface mgmt address 172.31.79.187/25 configure service ies 10 interface mgmt sap nt:vp:1: 4080 � Default route configuration configure router static-route 0.0.0.0/0 next-hop 172.31.79.129 9

Turn up procedure: SNMP Make ISAM manageable from the AMS configure system security snmp community public host-address <ipaddr/netmaskbits of AMS> context nt ( � on IACM) configure system security snmp community NETMAN host-address <ipaddr/netmaskbits of AMS> context ihub ( � on IHUB) <ipaddr/netmaskbits of AMS> context ihub ( � on IHUB) Now you can create & supervise the ISAM on the AMS 10

Saving the management configuration � When immediate reboot is needed after turn up admin save � To also save the management configuration in protected storage admin software-mngt ihub database save-protected � When re-activation with default db, the management config is restored admin software-mngt oswp [1…2] activate with-default-db � When re-activation with clear db, no management config is restored admin software-mngt oswp [1…2] activate clear-db 11

Manage NE in AMS 5520 � Once turn-up procedure finished you need to manage the ISAM in the AMS (see chapter on AMS Introduction) � From the beginning, some basic decisions need to be taken to avoid unnecessary reboots or other service disruption later during operation: • Whether you are going to use NT-B and NTIO slot as universal slot instead (see • Whether you are going to use NT-B and NTIO slot as universal slot instead (see equipment configuration) • REM/SEM configuration if applicable (see equipment configuration) • SFP direction (up or down), if used for expansion (see equipment configuration) • QoS basic setting (port of VLAN based, see QoS in Part 2) • Creation of LAGs (see alternative scenario’s) 12

The system interface (1) � The base router has a system interface • It always exists by default and it is a loopback interface (no port) • It is only reachable from outside through real interfaces (with ports) • It has no address by default � Its address is used by the IHUB for self-generated traffic • Routing protocols • MPLS • IGMP (by default) • DHCP relaying • … � It is however only used when an address is configured! 13

The system interface (2) � In case of ping request (ICMP) and SNMP traps (not replies) • The system interface address is only used when the destination is not on a local subnet • If on a local subnet, the local interface address is used as the source address � Hence be careful with AMS configuration behind a router • Either do not configure a system interface address • Or make the system interface address routable in the management network • In the latter case use that address as the NE address in the AMS � Configure the system interface address configure router interface system address 187.187.187.187/32 14

2 2 Alternative scenario’s 15

Alternative 1: LAG – Link Aggregation Group • All ports in a LAG must share the same characteristics, auto-negotiation must be switched off. • Changes can only be made to the primary port configuration, and changes to the primary port configuration are automatically made to the non- primary ports. One of the links is randomly selected as PRIMARY 16

Alternative 1 : using an access port: L1/L2 configuration with LAG � Network port configuration + LAG configure port nt-a:sfp:1 no shutdown configure port nt-a:sfp:1 ethernet no autonegociate � LAG configuration configure lag 10 configure lag 10 configure lag 10 port nt-a:sfp:1 no shutdown � Basic service configuration configure service customer 10 description ALUniv-A 17

Alternative 1 : using an access port: L1/L2 configuration with LAG � Management V-VPLS configuration configure service vpls 4080 customer 10 v-vpls vlan 4080 no shutdown configure service vpls 4080 sap lag-10:4080 After these commands, you need to also do the L3 configuration and After these commands, you need to also do the L3 configuration and SNMP configuration (cfr pag 8 and 9) 18

Alternative 2 : Turn up procedure using a network port (from R4.1 onwards) � Network port configuration configure port nt-a:sfp:1 ethernet mode network configure port nt-a:sfp:1 no shutdown � Management interface configuration configure router interface mgmt address 172.31.79.187/25 configure router interface mgmt port nt-a:sfp:1:4080 � Default route configuration configure router static-route 0.0.0.0/0 next-hop 172.31.79.129 19

7302/5520 Hands-on Resetting the Alcatel 7302-7330 ISAM

Hands-on � Hidden Slide, see Notes Page � Exercises • Resetting the Alcatel 7302 ISAM 21

Hands-on � Hidden Slide, see Notes Page � Exercises • Resetting the Alcatel 7302 ISAM 22

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