Cabletron Systems SSIM-R8-02 Specifications download pdf (Page 124)

Configuring IP Interfaces and Parameters

104 Enterasys Xpedition User Reference Manual

where the packet is received. You can disable this feature, causing directed broadcast

packets to be processed on the XP even if directed broadcast is not enabled on the

interface receiving the packet.

Similarly, the XP installs flows to drop packets destined for the XP for which service is not

provided by the XP. This prevents packets for unknown services from slowing the CPU.

You can disable this behavior, causing these packets to be processed by the CPU.

To cause directed broadcast packets to be processed on the XP, even if directed broadcast

is not enabled on the interface receiving the packet:

To allow packets destined for the XP, but do not have a service defined for them on the

XP, to be processed by the XP’s CPU:

Monitoring IP Parameters

The XP provides display of IP statistics and configurations contained in the routing table.

Information displayed provides routing and performance information.

The ip show commands display IP information, such as routing tables, TCP/UDP

connections, and IP interface configuration, on the XP. The following example displays all

established connections and services of the XP.

ssr(config)# ip dos disable directed-broadcast-protection

ssr(config)# ip dos disable port-attack-protection

ssr# ip show connections

Active Internet connections (including servers)

Proto Recv-Q Send-Q Local Address Foreign Address (state)

tcp 0 0 *:gated-gii *:* LISTEN

tcp 0 0 *:http *:* LISTEN

tcp 0 0 *:telnet *:* LISTEN

udp 0 0 127.0.0.1:1025 127.0.0.1:162

udp 0 0 *:snmp *:*

udp 0 0 *:snmp-trap *:*

udp 0 0 *:bootp-relay *:*

udp 0 0 *:route *:*

udp 0 0 *:* *:*

1 2 ... 119 120 121 122 123 124 125 126 127 128 129 ... 393 394

No comments

Cabletron Systems SSIM-R8-02 Specifications Page 124