Explain ping?

1789

---

What is traceroute?

1588

---

How to Set a defaultrouter?

1566

---

How to Add Static Routes?

1646

---

How to Use in.rdisc?

1610

---

How to Use in.routed?

1710

---

How to Force a SunOS Machine Not to Be a Router?

1676

---

How to Force a Solaris Machine Not to Be a Router?

1643

---

How to Set a Netmask under SunOS?

1784

---

How to Set a Netmask under Solaris?

1674

---

How does /ip route check-gateway work?

1728

---

What is ISDN's history?

1337

---

Why use ISDN?

1315

---

What are BRI and PRI? What are Channels?

1326

---

What do the layers look like?

1396

---