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Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 Administration For Network Connectivity Manual
Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 Administration For Network Connectivity Manual
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Configuration 1: R8r R8si 61 Administration for Network Connectivity 555-233-504— Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Prerequisite Administration There are some system administration tasks that need to be completed before you can proceed with the connectivity administration described in this section. Review the checklist of prerequisite administration tasks in Checklist for Prerequisite Administration (page 54), before proceeding with the connectivity administration in this section. SWITCH 1 SWITCH 2Configuration 1 DEFINITY ECS R7r DEFINITY ECS R7si Processor channelsProcessor channelsInterface channelsInterface channels 1 2 12 3841 5000 5001 x(any) 645001 2 21 256 Link 1Link 3 1 5000 5001 5003 64500 hardware connectionsProcessor UN331B Processor bus Processor TN790B Processor bus TDM bus TDM bus Packet bus Packet bus NetPkt TN794 DS1 TN767/ TN464 DS1 TN767/ TN464 C-LAN TN799 Voice data ppp dataNetwork control UN332B 21 cydfec1a EWS 052099 node-1 Ext 2010 loc 1b0115 192.168.10.31node-2 Ext 3020 loc 1a1206 192.168.10.32 12C-LAN TN799 PktInt TN1655 software-defined connections
Configuration 1: R8r R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 62 Switch 1 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This screen is administered on Switch 1. A Node Names screen must be administered on each switch in the network. The node names and IP addresses in any network should be assigned in a logical and consistent manner from the point of view of the whole network. These names and addresses should be assigned in the planning stages of the network and should be available from the customer system administrator or from a Lucent representative. Note:Enter node names for Intuity AUDIX and MSA adjuncts on page 1. Enter node names for switches, routers, and CMS starting on page 2. Begin Steps > Open Node Names screen — enter ch node-n > Go to page 2 of the screen > Enter values. > Submit the screen End change node-names Page 2 of 6 NODE NAMES Name IP Address Name IP Address default ___________ 0__.0__.0__.0__ __________________ ___.___.___.___ node-1 ____________ 192.168.10_.31_ __________________ ___.___.___.___ node-2____________ 192.168.10_.32_ __________________ ___.___.___.___ __________________ ___.___.___.___ __________________ ___.___.___.___ Field Conditions/Comments Name Enter unique node names for the following 2 nodes: •C-LAN PPP port on Switch 1 •C-LAN PPP port on Switch 2. IP Address The unique IP addresses of the nodes named in the previous field.
Configuration 1: R8r R8si 63 Administration for Network Connectivity 555-233-504— Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Link via ppp Data Module to Switch 2 This task administers a ppp data module on Switch 1 for the ppp connection to Switch 2. The data module defines a network interface — it associates a link number with a port address and node name for the C-LAN port on Switch 1. It also specifies the node name for the destination node, which is a C-LAN port on Switch 2. Begin Steps > Open Data Module form — enter ad da n [The system assigns the extension 2010 to this data module. Instead of n (next) in the command line, you could specify any unused extension in the dial plan.] > Enter values add data-module next Page 1 of x DATA MODULE Data Extension: 2010 Name: _ppp on link 1 to node-2___ BCC: 2 Type: ppp COS: 1 Port: 01b0115 COR: 1 Link: 1_ TN: 1 Enable Link? n Node Name: node-1 _____ Subnet Mask: 255.255.255.0 Establish Connection: y DESTINATION Digits: 6113020________ Node Name: node-2____ _____ CHAP? n Field Conditions/Comments Type: This indicates the data-module type for this connection (ppp). Port: In this example, the C-LAN circuit pack is in slot 01b01; the ppp connection is through port 15. Link: For G3r, the link number must be in the range 1 – 33, not previously assigned on this switch. Enable Link? If you need to add an IP route that uses this node as a gateway, this field must be set to y before adding the IP route. Otherwise leave this field set to n until the link administration is complete; that is, until after all data modules and the processor channels are assigned, then set to y. Name: Information-only; appears in list generated by the list data module command. 1 of 2
Configuration 1: R8r R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 64 > Submit the screen End COS The values for these fields will be specified by the system administrator. COR: TN: BCC: Bearer Capability Class. This is a display-only field. Node Name: The node name for the interface (C-LAN port) defined by this data module. This must be a name previously entered on the Node Names screen. Subnet Mask: Establish Connection?y means that this switch will be responsible for the call setup for this connection. Enter n when administering the data module for Switch 2. Destination Digits:Trunk access code (611) plus extension of data module on node 2 (3020). If you use just the extension, then you must administer UDP and AAR route patterns to access the correct trunk group. Destination Node Name:Name of the node at the far end (Switch 2) of this connection. This must be a name entered on the Node Names screen (on both switches). CHAP? This field enables/disables the Challenge Handshake Authentication Protocol security mechanism on this link. If you enter y, another field will appear prompting for a CHAP secret (password). Field Conditions/Comments 2 of 2
Configuration 1: R8r R8si 65 Administration for Network Connectivity 555-233-504— Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Processor Channels This task associates data links (hardware) with processor channels (software) on Switch 1 and specifies the destination node and machine ID. Begin Steps > Open the Processor Channel Assignment form — enter ch com p > Enter values for processor channel 12 change communications-interface processor-channels Page 1 of X PROCESSOR CHANNEL ASSIGNMENT Proc Gtwy Interface Destination Session Mach Chan Enable Appl. To Mode Link/Chan Node Port Local/Remote ID 1: n _______ _ __ _____ __________ 0____ ___ ___ __ 2: n _______ _ __ _____ __________ 0____ ___ ___ __ : 12: y dcs___ s 1_ 5003 node-2____ 0____ 12_21_ 2_: 64: n _______ _ __ _____ __________ 0____ ___ ___ __ Field Conditions/Comments Enable Set to y. Appl. Set to dcs for DCS signaling. Mode node-1 is the server for this session. Set node-2 to client (c). Interface Link This must match the link number assigned on the node-1 data module screen in the previous task. Interface Chan For TCP/IP, interface channel numbers are in the range 5000 – 64500. The recommended values are: 5001 for CMS, 5002 for Intuity AUDIX, and 5003 for DCS connections that are not gateways. These three values should be reused for multiple instances of these applications; for example, if there are two Intuity AUDIX’s, use 5002 for both; or if there are four DEFINITY ECS’s, use 5003 for all four. The combination of Link, Interface Channel, and Mach ID must be unique. The recommended values for gateway switches is 6001–6099. The interface channel number must be unique for each gateway. This number must match the Destination Port number on the node-2 Processor Channel screen. 1 of 2
Configuration 1: R8r R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 66 >Submit the screen End Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names screen. For ppp connections, it must match the Destination Node Name entered on the ppp Data Module screen. Destination Port A value of 0 allows any available interface channel on the destination node to be used for this connection. The Interface Channel number for this connection on the Switch-2 Processor Channel screen must also be set to 0. Session - Local The Local and Remote Session numbers can be any value between 1 and 256 (si model) or 384 (r model), but they must be consistent between endpoints. For each connection, the Local Session number on this switch must equal the Remote Session number on the remote switch and vice versa. It is allowed, and sometimes convenient, to use the same number for the Local and Remote Session numbers. It is allowed, but not recommended, to use the same Session numbers for two or more connections. Session - Remote Mach ID Destination switch ID identified on the dial plan of the destination switch (in the Local Node Number field). Field Conditions/Comments 2 of 2
Configuration 1: R8r R8si 67 Administration for Network Connectivity 555-233-504— Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This screen is administered on Switch 2. A Node Names screen must be administered on each switch in the network. The node names and IP addresses in any network should be assigned in a logical and consistent manner from the point of view of the whole network. These names and addresses should be assigned in the planning stages of the network and should be available from the customer system administrator or from a Lucent representative. Note:Enter node names for Intuity AUDIX and MSA adjuncts on page 1. Enter node names for switches, routers, and CMS starting on page 2. Begin Steps > Open Node Names form — enter ch node-n > Go to page 2 of the screen > Enter values. > Submit the screen End change node names Page 2 of 6 NODE NAMES Name IP Address Name IP Address default _________ 0__.0__.0__.0__ __________________ ___.___.___.___ node-1 __ 192.168.10_.31_ _______________ ___.___.___.___ node-2 ___ 192.168.10_.32_ _______________ ___.___.___.___ ___________ _____ ___.___.___.___ _______________ ___.___.___.___ ________________ ___.___.___.___ _______________ ___.___.___.___ Field Conditions/Comments Name Enter unique node names for the following 2 nodes: •C-LAN PPP port on Switch 2 •C-LAN PPP port on Switch 1. IP Address The unique IP addresses of the nodes named in the previous field.
Configuration 1: R8r R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 68 Switch 2 Task — Assign Link via ppp Data Module to Switch 1 This task administers a ppp data module on Switch 2 for the ppp connection to Switch 1. The data module defines a network interface — it associates a link number with a port address and node name for the C-LAN port on Switch 2. It also specifies the node name for the destination node, which is a C-LAN port on Switch 1. Begin Steps > Open Data Module form — enter ad da n [This data module is assigned the next available extension, 3020.] >Enter values add data-module next Page 1 of x DATA MODULE Data Extension: 3020 Name: _ppp on link 3 to node-1___ BCC: 2 Type: ppp COS: 1 Port: 01a1206 COR: 1 Link: 3_ TN: 1 Enable Link? n Node Name: node-2_ ____ Subnet Mask: 255.255.255.0 Establish Connection: n DESTINATION Digits: __________ Node Name: node-1_________ CHAP? n Field Conditions/Comments Type: This indicates the data-module type for this link. Port: In this example, the C-LAN circuit pack is in slot 01a12; the ppp connection is through port 06. Link: The link number must be in the range 1 – 25, not previously assigned on this switch. Enable Link? If you need to add an IP route that uses this node as a gateway, this field must be set to y before adding the IP route. Otherwise leave this field set to n until the link administration is complete; that is, until after all data modules and the processor channels are assigned, then set to y. Name: Information-only; appears in list generated by the “list data module” command. 1 of 2
Configuration 1: R8r R8si 69 Administration for Network Connectivity 555-233-504— Issue 1 — April 2000 CID: 77730 3 C-LAN Administration >Press the ENTER/SAVE key to save and exit End COS The values for these fields will be specified by the system administrator. COR: TN: BCC: This is a display-only field. Node Name: The node name for the interface (C-LAN port) defined by this data module. This must be a name entered on the Node Names screen. Subnet Mask: Establish Connection?n means that the switch at the remote end of this connection (Switch 1 in this case) will be responsible for the call setup. Enter y when administering the data module for Switch 1. Destination Digits:Not needed if the “Establish Connection?” field is set to n Destination Node Name:Name of the node at the far end (Switch 1) of this connection. Must be a name entered on the Node Names screen. CHAP? This field enables/disables the Challenge Handshake Authentication Protocol security mechanism on this link. If you enter y, the system will prompt for a CHAP secret (password). Field Conditions/Comments 2 of 2
Configuration 1: R8r R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 70 Switch 2 Task — Assign Processor Channels This task associates data links (hardware) with processor channels (software) on Switch 2. Begin Steps > Open the Processor Channel Assignment form — enter ch com p > Enter values change communications-interface processor-channels Page 1 of X PROCESSOR CHANNEL ASSIGNMENT Proc Gtwy Interface Destination Session Mach Chan Enable Appl. To Mode Link/Chan Node Port Local/Remote ID 1: n _______ _ __ _____ __________ 0____ ___ ___ __ 2: n _______ _ __ _____ __________ 0____ ___ ___ __ : 21: y dcs___ c3_ 0____ node-1____ 5003 21_12_ 1_: 64: n _______ _ __ _____ __________ 0____ ___ ___ __ Field Conditions/Comments Processor Channel 21: (ppp connection to Switch 1) Enable Set to y. Appl. Set to dcs for DCS signaling. Mode Node-2 is the “client” for this session. Set node-1 to “server” (s). Interface Link This must match the link number on the node-2 data module screen in the previous task. Interface Chan A value of 0 allows any available interface channel to be used for this connection. The Destination Port number on the Switch-1 Processor Channel screen must also be set to 0. Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names screen. For ppp connections, it must match the Destination Node Name entered on the ppp Data Module screen. Destination Port This number must match the Interface Channel number assigned on the Switch-1 Processor Channel screen. 1 of 2