Specifications

4-55
Cisco ATM Services (AXSM) Configuration Guide and Command Reference for MGX Switches
Release 5.2, Part Number OL-6484-01 Rev. C0, September 2005
Chapter 4 AXSM Card Management
Managing IMA Groups
Non-transit for PGL election.. off
Node id...............56:160:47.00918100000000001a531c2a.00001a531c2a.01
ATM address...........47.00918100000000001a531c2a.00001a531c2a.01
Peer group id.........56:47.00.9181.0000.0000.0000.0000.00
Step 4 To display additional information on remote switches, enter the dsppnni-reachable-addr command as
follows:
MGX8850.7.PXM.a > dsppnni-reachable-addr network
scope............... 0 Advertising node number 2
Exterior............ false
ATM addr prefix.....47.0091.8100.0000.0003.6b5e.2bb2/104
Advertising nodeid..56:160:47.00918100000000036b5e2bb2.00036b5e2bb2.01
Node name...........8850_NY
The remote node ATM address appears in the Advertising nodeid row. The information before the first
colon (56) is the PNNI level, the information between the first and second colons (160) is the ATM
address length, and the remainder of the node ID is the ATM address for the remote node.
Tip If you cannot verify communications with a remote node, try verifying communications across each of
the links between the nodes as described in the previous section, “Verifying PNNI Trunk
Communication.”
Managing IMA Groups
The “Configuring Inverse Multiplexing over ATM” section in Chapter 3, “Provisioning ATM Services,”
describes how to create and configure IMA groups. The following sections provide procedures for doing
the following:
• Displaying a List of IMA Groups
• Displaying the Configuration for a Single IMA Group
• Configuring IMA Groups
• Configuring an IMA Link
• Deleting Lines from an IMA Group
• Deleting an IMA Group
• Administratively Enabling and Disabling IMA
• Testing an IMA Link
Displaying a List of IMA Groups
To display a list of IMA groups on the current AXSM card, enter the dspimagrps command as follows:
M8850_LA.12.AXSME.a > dspimagrps
Ima Min Tx Rx Tx Diff NE-IMA FE-IMA IMA
Grp Lnks Frm Frm Clk Delay State State Ver
Len Len Mode (ms)
--------------------------------------------------------------------------------
1.1 1 128 128 CTC 275 Operational Operational 1.0