Packet Captures
bgplu.cap 2.1 KB
Submitted Jan 24, 2016 by mxiao
BGP Labeled Unicast
Packets: 22 | Duration: 4s | Downloads: 8247 |
bgp-add-path.cap 1.1 KB
Submitted Jun 15, 2015 by xiaoquwl
BGP additional path feature. https://tools.ietf.org/html/draft-ietf-idr-add-paths-10
Packets: 9 | Duration: 54s | Downloads: 7227 |
dns-zone-transfer-axfr.cap 915 bytes
Submitted Mar 31, 2015 by rajan2251
DNS zone transfer AXFR
Packets: 9 | Duration: n/a | Downloads: 7303 |
PPTP_negotiation.cap 2.7 KB
Submitted Jan 16, 2015 by werteny
PPTP negotiation between PNS and PAC PPTP RFC: https://www.ietf.org/rfc/rfc2637.txt
ARP GRE IP IPCP LCP PAP PPP PPTP TCP
Packets: 28 | Duration: 71s | Downloads: 7415 |
ipv6-smtp.pcapng.cap 6.0 KB
Submitted Dec 30, 2014 by nacnud
SMTP over IPv6 to Google - GMAIL.
Packets: 17 | Duration: 11s | Downloads: 6349 |
ipv4-smtp.cap 1.5 KB
Submitted Dec 30, 2014 by nacnud
SMTP over IPv4 to Google - GMAIL.
Packets: 15 | Duration: 9s | Downloads: 8236 |
gmail.pcapng.cap 508.6 KB
Submitted Aug 7, 2014 by tmuhimbisemoses
Sample packet capture I created during an attempt to view login details.
ARP DHCPV6 DNS HTTP IP IPv6 NBNS SSL TCP TEREDO UDP
Packets: 793 | Duration: 32s | Downloads: 9585 |
Open Network Connection.pcapng.cap 26.8 KB
Submitted Jul 2, 2014 by correia_ramos
Open Network Connection
ARP DNS HTTP IP MEDIA NBDGM NBNS NTP SMB TCP UDP XML
Packets: 116 | Duration: 387s | Downloads: 5016 |
address withdrawal ldp.pcapng.cap 716 bytes
Submitted Apr 25, 2014 by altafk
Label address withdrawal message. An LSR sends the label address withdrawal message to a peer when it wants to withdraw previously advertised labels to address mappings. See RFC 3036 for more details.
Packets: 1 | Duration: n/a | Downloads: 5845 |
mpls address label mapping.pcapng.cap 708 bytes
Submitted Apr 23, 2014 by altafk
MPLS address label mappings communication over TCP (here R6 to R5) In this packet we can see the address bound to that neighbor (R6) in the address list TLV. Also the address and labels are encoded as TLV(type length value). We should remember that the transport address of the neighbor should be reachable and not mpls router ID, because the TCP handshake is done via transport address and not MPLS router id. The address label mapping is exchanged once the TCP handshake is done.
Packets: 1 | Duration: n/a | Downloads: 6918 |
bgp as confed sequence.pcapng.cap 432 bytes
Submitted Apr 4, 2014 by altafk
AS confederation sequence set in the BGP updates. Confederations are used to minimize IBGP mesh between BGP speakers but IBGP rules apply between EBGP sub confederation peers. AS confederation sequence are an ordered list of Autonomous systems passed within confederations.
Packets: 1 | Duration: n/a | Downloads: 4630 |
bgp orf prefix advertisement.pcapng.cap 336 bytes
Submitted Apr 3, 2014 by altafk
BGP prefix list sent during route refresh when outbound route filtering is configured. here we clearly see whether the prefix list is add or delete and permit or deny. Also we can see the actual network/mask sent.
Packets: 1 | Duration: n/a | Downloads: 4768 |
bgp orf capabilty negotitation.pcapng.cap 328 bytes
Submitted Apr 3, 2014 by altafk
BGP outbound route filtering capabilities negotiation between BGP speakers, sent during route [ Cisco PrefixList ORF-Type (128)].
Packets: 1 | Duration: n/a | Downloads: 4063 |
bgp med.pcapng.cap 364 bytes
Submitted Apr 2, 2014 by altafk
BGP metric value set to 242( just a random value), used as a suggestion for peer in neighboring AS to influence incoming traffic.
Packets: 1 | Duration: n/a | Downloads: 4000 |
no-advertise community.pcapng.cap 420 bytes
Submitted Mar 31, 2014 by altafk
BGP update packet with no-advertise community set [Community:NO_ADVERTISE (0xffffff02)] A BGP router telling its BGP peer not to advertise this route to any other peer whether EBGP or IBGP.
Packets: 2 | Duration: n/a | Downloads: 3889 |
snoop-working-ccm7.cap 203.0 KB
Submitted Jul 22, 2013 by earnestavathan
H323 Phone registering!!!
Packets: 191 | Duration: 1081s | Downloads: 5918 |
connection termination.cap 316 bytes
Submitted Jun 5, 2012 by altafk
This is a connection termination packet in which both the server and client sends fin & ack to each other.
For details of how connection is been teared down by both client and server see the link below.
http://www.firewall.cx/networking-topics/protocols/tcp/136-tcp-flag-options.html
Packets: 4 | Duration: n/a | Downloads: 11440 |
packet-c.cap 675.0 KB
Submitted Jan 31, 2012 by Slaingod
This is a packet capture from a SonicWall. We were troubleshooting DHCP packet flows. The SonicWall saw the DHCP Discover and Sent an Offer. We never saw the DHCP acknowledgement. In the adjacent core stacked switching we were running "debug ip dhcp server packets" we only saw discover packets from IP phones up to the SonicWall. For some reason the SonicWall could not let any other DHCP packets through or out of it INSIDE (LAN) interface. Even if we put an ANY-ANY ALC for that interface. We ended up having to replace the SonicWall and upload the configuration from the old SonicWall to the new one.
-Slaingod
BOOTP DNS HTTP IP LLC SKINNY SSL STP TCP UDP
Packets: 926 | Duration: 13s | Downloads: 15586 |
OCSP-Not_Implemted.cap 1.1 KB
Submitted Jun 10, 2011 by kerlenpondi
OCSP-Not_Implemted
Packets: 10 | Duration: n/a | Downloads: 8869 |
OCSP-Revoked.cap 1.8 KB
Submitted Jun 10, 2011 by kerlenpondi
OCSP (Comodo - FAKE crt Addons-mozilla-org)
Packets: 10 | Duration: n/a | Downloads: 7422 |
OCSP-Good.cap 3.5 KB
Submitted Jun 8, 2011 by kerlenpondi
OCSP_Good (CRL HTTPS CA Verisign)
Packets: 14 | Duration: 1s | Downloads: 8911 |
cm4116_telnet.cap 9.4 KB
Submitted Mar 1, 2011
Short Telnet session with an Opengear CM4116 used to demonstrate the urgent flag and pointer
Packets: 113 | Duration: 14s | Downloads: 17673 |
HTTP.cap 24.9 KB
Submitted Mar 1, 2011
Simple HTTP transfer of a PNG image using wget
Packets: 40 | Duration: n/a | Downloads: 26830 |
iphttps.cap 12.4 KB
Submitted Nov 12, 2010 by nacnud
IP-HTTPS capture. This is Microsoft's IPv6 inside HTTPS tunneling for DirectAccess.
ARP DNS Ethernet ICMPv6 IGMP IP IPv6 LLC NBNS NBSS SSL TCP UDP
Packets: 83 | Duration: 38s | Downloads: 14514 |
TACACS+_encrypted.cap 2.8 KB
Submitted Sep 28, 2010
TACACS+ authentication and authorization requests as made by a Cisco IOS router upon a user logging in via Telnet.
Packets: 34 | Duration: 7s | Downloads: 13550 |