Administrator Guide

Switch Management Commands 1945
26 (Interface MTU) 2 – –
27 (Subnets are local) 1 – –
28 (Broadcast Address) 4 – –
29 (Perform Mask) 1 – –
30 (Mask Supplier) 1 – –
31 (Perform Router
Discovery)
1––
32 (Router Solicitation
Address)
4––
33 (Static Router Option) – 8 8
34 (Trailer
Encapsulation)
1––
35 (ARP Cache Timeout) 4 – –
36 (Ethernet
Encapsulation)
1––
37 (TCP TTL) 1 – –
38 (TCP Keepalive
Interval)
4––
39 (TCP Keepalive
Garbage)
1––
40 (Network Information
Service)
–1–
41 (Network Information
Servers)
–44
42 (NTP Servers) – 4 4
43 (Vendor Specific
Information)
1––
45 (NetBIOS Datagram
Distribution)
–44
47 (Netbois Scope) – 1 –
Table 8-1. Option Codes and Lengths (continued)
Option Code Fixed Length Minimum Length Multiple Of