Specifications

168 Implementing IBM System Networking 10Gb Ethernet Switches
To allow communication over a tagging enabled connection, the end ports of the switch must
be declared members of the required VLANs to be transported over the link.
Ports 5 and 6 on ACC-1 and ACC-2 are configured members of VLAN 10 and VLAN 20:
ACC-2#configure terminal
Enter configuration commands, one per line. End with Ctrl/Z.
ACC-2(config)#vlan 10,20
ACC-2(config-vlan)#member 5,6
ACC-2(config-vlan)#^Z
ACC-2#
Information about tagging, port names, allocated VLANs, PVIDs, and other flags are
summarized in the show interface information command output shown in Example 5-16.
Notice the <y> flag on the Tag column for ports 5 and 6.
Example 5-16 Interface parameters summary
ACC-1#show interface information
Alias Port Tag RMON Lrn Fld PVID NAME VLAN(s)
------- ---- --- ---- --- --- ----- -------------- -------------------------------
1 1 n d e e 101 AGG1-ACC1 101
2 2 n d e e 101 AGG1-ACC1 101
3 3 n d e e 102 AGG2-ACC1 102
4 4 n d e e 102 AGG2-ACC1 102
5 5 y d e e 10 ACC1-ACC2 10 20
6 6 y d e e 10 ACC1-ACC2 10 20
7 7 n d e e 10 SRV1 10
8 8 n d e e 20 SRV2 20
9 9 n d e e 1 1
10 10 n d e e 1 1
11 11 n d e e 1 1
12 12 n d e e 1 1
13 13 n d e e 1 1
14 14 n d e e 1 1
15 15 n d e e 1 1
16 16 n d e e 1 1
17 17 n d e e 1 1
18 18 n d e e 1 1
19 19 n d e e 1 1
20 20 n d e e 1 1
21 21 n d e e 1 1
22 22 n d e e 1 1
23 23 n d e e 1 1
24 24 n d e e 1 1
MGTA 25 n d e e 4095 4095
MGTB 26 n d e e 4095 4095
* = PVID is tagged.
ACC-1#
Important: This example is a template. Complete the configuration of port tagging for all
the reference architecture switches according to the details provided in Chapter 3,
“Reference architectures” on page 107.