Specifications

60 Chapter 7 IP Address Planning
In-Band
Management
with Static
Routes
In-band management with static routes means the management server is directly
connected by static route to one node (called the management gateway node), and the
data communications channel (DCC) carries the control and management data.
In this simple example, the TransNav management server (EMS server) is connected to
a management gateway node (Node 1) using the Ethernet interface on the back of the
shelf. The server communicates to the other nodes in-band using the DCC.
Figure 10 TransNav Management System In-Band Management
In this example, to get the management server to communicate to all nodes, add routes
on the server to the node-ip of each node. The server communicates with the nodes
using the bp-dcn-ip of the management gateway node (Node 1). Note that all IP
addresses on Node 1 (node-ip and bp-dcn-ip) are in separate networks.
Node 2 has a subtending TransAccess Mux (either a TA155 or a TA200) connected by
Ethernet. The bp-dcn-ip address is necessary to connect the TransAccess system. The
bp-dcn-ip of this node must be in a separate network from the bp-dcn-ip on Node 1.
At Node 3, the node-id and the node-ip are the only required commissioning
parameters. However, Node 3 also has subtending TraverseEdge 100 network managed
in-band through the management gateway node. The IP address requirements are the
same as for the Traverse platform.
See the topic IP Addresses in a TransNav Network for detailed information about
assigning IP addresses in a TransNav-managed network.
Port A IP
node-ip
bp-dcn-ip
bp-dcn-gw-ip
bp-dcn-mask
node-id
IP
Mask
Trap-1
Name
TransAccess
Mux
Gateway
Optional
10.100.100.1
Node1
172.168.1.3
172.168.1.2
255.255.255.0
172.168.1.2
TransAccess
Add routes to EMS server for each node-ip.
<node-ip> <mask> <bp-dcn-ip of Node1>
10.100.100.1 255.255.255.0 172.168.0.2
10.100.100.2 255.255.255.0 172.168.0.2
10.100.100.3 255.255.255.0 172.168.0.2
10.100.100.4 255.255.255.0 172.168.0.2
10.100.100.5 255.255.255.0 172.168.0.2
10.100.100.6 255.255.255.0 172.168.0.2
EMS
Server
172.168.0.1
172.168.1.1
IP
Gateway
Mask
172.168.0.10
255.255.255.0
172.168.0.1
Port B IP
172.168.0.2
172.168.0.1
255.255.255.0
node-ip
node-id
10.100.100.5
Node5
node-ip
node-id
10.100.100.4
Node4
node-id
bp-dcn-ip
bp-dcn-gw-ip
bp-dcn-mask
node-ip
10.100.100.2
172.168.1.2
172.168.1.1
Node2
255.255.255.0
10.100.100.3
Node3
node-ip
node-id
node-ip
node-id
10.100.100.6
Node6
TN 00157
TE-100
TE-100
TE-100