Configuring the ECN330-switch
3971553-KDU 137 365 Uen D 2006-06-16
CLI
– This example displays VRRP protocol statistics for group 1, VLAN 1.
6.20 IP Routing
6.20.1 Overview
The ECN330-switch supports IP routing and routing path management through
static routing definitions (page 421) and dynamic routing such as RIP
(page 424) or OSPF (page 436). When IP routing is enabled (page 425), the
ECN330-switch acts as a wire-speed router, passing traffic between VLANs
using different IP interfaces, and routing traffic to external IP networks. However,
when the ECN330-switch is first booted, no default routing is defined. As with all
traditional routers, the routing functions must first be configured to work.
6.20.1.1 Initial Configuration
In the default configuration, all ports belong to the same VLAN and the ECN330-
switch provides only Layer 2 functionality. Therefore, VLANs should first be
created for each unique user group or application traffic (page 284), assign all
ports that belong to the same group to these VLANs (page 287), and then assign
an IP interface to each VLAN (page 403). By separating the network into
different VLANs, it can be partitioned into subnetworks that are disconnected at
Layer 2. Network traffic within the same subnet is still switched using Layer 2
switching. And the VLANs can now be interconnected (only as required) with
Layer 3 switching.
Console#show vrrp 1 interface vlan 1 counters
Total Number of Times Transitioned to MASTER : 6
Total Number of Received Advertisements Packets : 0
Total Number of Received Error Advertisement Interval Packets : 0
Total Number of Received Authentication Failures Packets : 0
Total Number of Received Error IP TTL VRRP Packets : 0
Total Number of Received Priority 0 VRRP Packets : 0
Total Number of Sent Priority 0 VRRP Packets : 5
Total Number of Received Invalid Type VRRP Packets : 0
Total Number of Received Error Address List VRRP Packets : 0
Total Number of Received Invalid Authentication Type VRRP Packets : 0
Total Number of Received Mismatch Authentication Type VRRP Packets : 0
Total Number of Received Error Packet Length VRRP Packets : 0
Console#
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