Packet Captures
Viewing 1 - 9 of 9
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LLDP_and_CDP.cap (4.0 KB)
| Packets: 12 | Duration: 98s | Downloads: 7021 |
LLDP and CDP advertisements sent between two switches, S1 and S2.
802.1Q_tunneling.cap (5.0 KB)
| Packets: 26 | Duration: 35s | Downloads: 10655 |
PPP_EAP.cap (2.5 KB)
| Packets: 52 | Duration: 52s | Downloads: 6668 |
PPP link negotiation employing EAP MD5 authentication
OSPF_Down-Bit.cap (8.9 KB)
| Packets: 98 | Duration: 203s | Downloads: 5080 |
LSA Update with down bit set. Router R5 56.0.0.5 PE is receiving an update from the MPLS VPN, which is advertised to CE 56.0.0.6 ospf routing table. In order for for the packet(LSA) not to be re-advertised back into the MPLS cloud through another PE(2) router, PE sets the Down-bit to 1. filter: ospf.v2.options.dn == 1
PPP_negotiation.cap (4.6 KB)
| Packets: 63 | Duration: 67s | Downloads: 5730 |
3725_CDP.cap (390 bytes)
| Packets: 1 | Duration: n/a | Downloads: 3182 |
Cisco Discovery Protocol (CDP) from FastEthernet0/0 of a Cisco 3725 router.
- Categories: Cisco-proprietary
- Protocols: CDP, Ethernet, LLC
3560_CDP.cap (1.2 KB)
| Packets: 3 | Duration: 120s | Downloads: 3597 |
Cisco Discovery Protocol (CDP) advertisements from a Catalyst 3560. Note how much information is offered to a potential attacker.
- Categories: Cisco-proprietary
- Protocols: CDP, Ethernet, LLC
Viewing 1 - 9 of 9
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