00:18:ba:98:68:8f > 01:00:0c:cc:cc:cc, 802.3, length 388: LLC, dsap SNAP (0xaa) Individual, ssap SNAP (0xaa) Command, ctrl 0x03: oui Cisco (0x00000c), pid CDP (0x2000): CDPv2, ttl: 180s, checksum: 692 (unverified), length 366
	Device-ID (0x01), length: 2 bytes: 'S1'
	Version String (0x05), length: 190 bytes: 
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)
	  Copyright (c) 1986-2008 by Cisco Systems, Inc.
	  Compiled Sat 05-Jan-08 00:15 by weiliu
	Platform (0x06), length: 19 bytes: 'cisco WS-C3560-24TS'
	Address (0x02), length: 13 bytes: IPv4 (1) 0.0.0.0
	Port-ID (0x03), length: 16 bytes: 'FastEthernet0/13'
	Capability (0x04), length: 4 bytes: (0x00000028): L2 Switch, IGMP snooping
	Protocol-Hello option (0x08), length: 32 bytes: 
	VTP Management Domain (0x09), length: 0 bytes: ''
00:19:2f:a7:b2:8d > 01:00:0c:cc:cc:cc, 802.3, length 392: LLC, dsap SNAP (0xaa) Individual, ssap SNAP (0xaa) Command, ctrl 0x03: oui Cisco (0x00000c), pid CDP (0x2000): CDPv2, ttl: 180s, checksum: 692 (unverified), length 370
	Device-ID (0x01), length: 2 bytes: 'S2'
	Version String (0x05), length: 190 bytes: 
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)
	  Copyright (c) 1986-2008 by Cisco Systems, Inc.
	  Compiled Sat 05-Jan-08 00:15 by weiliu
	Platform (0x06), length: 20 bytes: 'cisco WS-C3560G-24PS'
	Address (0x02), length: 13 bytes: IPv4 (1) 0.0.0.0
	Port-ID (0x03), length: 19 bytes: 'GigabitEthernet0/13'
	Capability (0x04), length: 4 bytes: (0x00000028): L2 Switch, IGMP snooping
	Protocol-Hello option (0x08), length: 32 bytes: 
	VTP Management Domain (0x09), length: 0 bytes: ''
00:19:2f:a7:b2:8d > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 296: LLDP, length 282
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:19:2f:a7:b2:8d
	Port ID TLV (2), length 13
	  Subtype Interface alias (1): Uplink to S1
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S2.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 19: GigabitEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [10BASE-T hdx, Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0xc036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:18:ba:98:68:8f > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 287: LLDP, length 273
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:18:ba:98:68:8f
	Port ID TLV (2), length 7
	  Subtype Local (7): Fa0/13
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S1.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 16: FastEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0x0036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:19:2f:a7:b2:8d > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 296: LLDP, length 282
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:19:2f:a7:b2:8d
	Port ID TLV (2), length 13
	  Subtype Interface alias (1): Uplink to S1
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S2.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 19: GigabitEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [10BASE-T hdx, Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0xc036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:18:ba:98:68:8f > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 287: LLDP, length 273
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:18:ba:98:68:8f
	Port ID TLV (2), length 7
	  Subtype Local (7): Fa0/13
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S1.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 16: FastEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0x0036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:18:ba:98:68:8f > 01:00:0c:cc:cc:cc, 802.3, length 388: LLC, dsap SNAP (0xaa) Individual, ssap SNAP (0xaa) Command, ctrl 0x03: oui Cisco (0x00000c), pid CDP (0x2000): CDPv2, ttl: 180s, checksum: 692 (unverified), length 366
	Device-ID (0x01), length: 2 bytes: 'S1'
	Version String (0x05), length: 190 bytes: 
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)
	  Copyright (c) 1986-2008 by Cisco Systems, Inc.
	  Compiled Sat 05-Jan-08 00:15 by weiliu
	Platform (0x06), length: 19 bytes: 'cisco WS-C3560-24TS'
	Address (0x02), length: 13 bytes: IPv4 (1) 0.0.0.0
	Port-ID (0x03), length: 16 bytes: 'FastEthernet0/13'
	Capability (0x04), length: 4 bytes: (0x00000028): L2 Switch, IGMP snooping
	Protocol-Hello option (0x08), length: 32 bytes: 
	VTP Management Domain (0x09), length: 0 bytes: ''
00:19:2f:a7:b2:8d > 01:00:0c:cc:cc:cc, 802.3, length 392: LLC, dsap SNAP (0xaa) Individual, ssap SNAP (0xaa) Command, ctrl 0x03: oui Cisco (0x00000c), pid CDP (0x2000): CDPv2, ttl: 180s, checksum: 692 (unverified), length 370
	Device-ID (0x01), length: 2 bytes: 'S2'
	Version String (0x05), length: 190 bytes: 
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)
	  Copyright (c) 1986-2008 by Cisco Systems, Inc.
	  Compiled Sat 05-Jan-08 00:15 by weiliu
	Platform (0x06), length: 20 bytes: 'cisco WS-C3560G-24PS'
	Address (0x02), length: 13 bytes: IPv4 (1) 0.0.0.0
	Port-ID (0x03), length: 19 bytes: 'GigabitEthernet0/13'
	Capability (0x04), length: 4 bytes: (0x00000028): L2 Switch, IGMP snooping
	Protocol-Hello option (0x08), length: 32 bytes: 
	VTP Management Domain (0x09), length: 0 bytes: ''
00:19:2f:a7:b2:8d > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 296: LLDP, length 282
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:19:2f:a7:b2:8d
	Port ID TLV (2), length 13
	  Subtype Interface alias (1): Uplink to S1
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S2.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 19: GigabitEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [10BASE-T hdx, Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0xc036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:18:ba:98:68:8f > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 287: LLDP, length 273
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:18:ba:98:68:8f
	Port ID TLV (2), length 7
	  Subtype Local (7): Fa0/13
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S1.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 16: FastEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0x0036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:19:2f:a7:b2:8d > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 296: LLDP, length 282
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:19:2f:a7:b2:8d
	Port ID TLV (2), length 13
	  Subtype Interface alias (1): Uplink to S1
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S2.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 19: GigabitEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [10BASE-T hdx, Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0xc036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0
00:18:ba:98:68:8f > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 287: LLDP, length 273
	Chassis ID TLV (1), length 7
	  Subtype MAC address (4): 00:18:ba:98:68:8f
	Port ID TLV (2), length 7
	  Subtype Local (7): Fa0/13
	Time to Live TLV (3), length 2: TTL 120s
	System Name TLV (5), length 12: S1.cisco.com
	System Description TLV (6), length 190
	  Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE, RELEASE SOFTWARE (fc1)\0x0aCopyright (c) 1986-2008 by Cisco Systems, Inc.\0x0aCompiled Sat 05-Jan-08 00:15 by weiliu
	Port Description TLV (4), length 16: FastEthernet0/13
	System Capabilities TLV (7), length 4
	  System  Capabilities [Bridge, Router] (0x0014)
	  Enabled Capabilities [Bridge] (0x0004)
	Organization specific TLV (127), length 6: OUI Ethernet bridged (0x0080c2)
	  Port VLAN Id Subtype (1)
	    port vlan id (PVID): 1
	Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
	  MAC/PHY configuration/status Subtype (1)
	    autonegotiation [supported, enabled] (0x03)
	    PMD autoneg capability [Sym PAUSE for fdx, Asym and Sym PAUSE for fdx, 1000BASE-{X LX SX CX} fdx, 1000BASE-T hdx] (0x0036)
	    MAU type 100BASETX fdx (0x0010)
	End TLV (0), length 0