26.1 | Identify all the delayed ACKs in Figure 26.5. |
26.2 | Why was segment 12 in Figure 26.7 sent? |
26.3 | We said that the Rlogin client must use a reserved port (Section 1.9). (Normally the Rlogin client only uses reserved ports in the range 512-1023.) What limitation does this present to a host? Is there a way around this? |
26.4 | Read RFC 1097, describing the Telnet subliminal -message option. |