Berkeley CSUA MOTD:Entry 24993
Berkeley CSUA MOTD
2019/01/19 [General] UID:1000 Activity:popular

2002/6/5 [Computer/Networking] UID:24993 Activity:kinda low
6/3     Can I tell internic a nameserver is at an ip address
        already registered as another nameserver? - danh
        \_ Yes, theoretically as many as you want.  A nameserver can
           handle any number of domains.  Otherwise look at
  ; update time (24hours) is a bit suck,
           but otherwise it's okay.  -John
2019/01/19 [General] UID:1000 Activity:popular

You may also be interested in these entries...
2006/5/8 [Computer/SW/Security] UID:42976 Activity:moderate
5/8     why you are getting all that blue frog spam - danh
        \_ While I'm not ready to call it outright bullshit, I'm skeptical:
           * Most DNS operators with a clue set TTL values to cache records
             for 24 hours to one week.  The DNS notify mechanism leaves much
             to be desired.  Thus, changing a DNS pointer is unlikely to
2002/11/6-7 [Computer/Networking] UID:26444 Activity:moderate
11/6    What's the easiest way to resolve a name to an IP on a machine
        that doesn't have bind. Is there a shell function?
        \_ ping
        \_ nslookup?
        \_ many os's have "host", but ping is probably most universal.
        \_ The machine doesn't have BIND installed?  Or doesn't use a
2001/8/5-6 [Computer/Networking] UID:22011 Activity:very high
8/5     I've just setup a new firewall at home and I'm looking for a
        tool to test it out. Any recommendations?
        I'm also running a caching DNS server on the firewall and I'd
        like to setup a rule that allows the server to make queries
        and recieve responses but that blocks inbound queries. I can't
        seem to figure out how to do this though as my ipf fu is weak.
2001/2/15-16 [Computer/Networking] UID:20606 Activity:high
2/15    I manage the network of a small company.  10 workstations, 10 PCs.
        They are hooked to the internet via a DSL line.  We're thinking of
        putting in a firewall. Is there a DSL modem with built-in firewall?
        Or am I better off using an el-cheapo PC as firewall? Recommendations?
        \_ run free/openbsd; use ipf.  nat with ipnat, redirect: ipmasqadm.
1999/9/9-10 [Computer/Networking, Academia/Berkeley/CSUA/Motd] UID:16485 Activity:kinda low
9/8     How do reverse name lookups work. CSUA has the IP addess So the <DEAD><DEAD> servers have an entry like IN PTR http://soda.CSUA.Berkeley.EDU
        but if I'm doing a revers lookup from say MIT how would it pull
        out that resource record from the Berkeley nameserver?
        (As in, how would it know to look at Berkeley's name server)
Cache (13 bytes)
References 1.