Explanation of Drop code and Module-ID Values in Packet Capture SonicOS Enhanced 6.1.1.10-4n

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1 PIP handling error in CP

2 PIP handling error in DP

3 Packet on the backup aggregate interface, but no Sonic END can be found.

4 Broadcast packet on the backup redundant port when primary port is up.

5 Packet the redundancy port, but no Sonic END can be found.

6 CP throttled DP for stack traffic

7 Packet dropped due to pass to stack failed.

8 Packet dropped by outputhook.

9 Inter-blade Packet dropped due to CP pass to stack failed.

10 HA active data packet processing failed.

11 Packet dropped due to CP pass to stack failed.

12 Dispatching IEEE802 BPDU packet failed.

13 IEEE 802 BPDU support module has not been initialized yet.

14 Invalide Ether type for IEEE 802 BPDU packet.

15 Invalide source address for IEEE 802 BPDU packet.

16 Unknown Ether type ingress.

17 Unknown Ether type egress.

18 IPv6 packets not supported.

19 Packet on invalid vlan

20 Packet ingress on invalid interface

21 Packet egress on invalid interface

22 Packet on invalid device

23 Destination MAC address is not our interface

24 Device is not attached.

25 Packet on invalid svrrp group

26 Invalid HA packet

27 Invalid HA ARP packet

28 PPPoE discover packet not allowed

29 Invalid HA SDP packet

30 Routing packet not allowed

31 VLAN filtered.

32 Unicast MACADDR not mine

33 L2B Learning-Bridge filtered

34 Invalid NET-ID found on mist if write.

35 Invalid NET-ID found on if write arp real.

36 Invalid NET-ID found on write ip fast.

37 Invalid NET-ID found on if write.

38 Invalid NET-ID found on if write no mbuf.

39 Invalid Run-time NET data on mist if write.

40 Invalid Run-time NET data on if write arp real.

41 Invalid Run-time NET data on write ip fast.

42 Invalid Run-time NET data on if write.

43 Invalid parent Run-time NET data on if write.

44 Invalid Run-time NET data on if write no mbuf.

45 Invalid parent Run-time NET data on if write no mbuf.

46 Unknown ARP type.

47 Arp reply ignored.

48 IP address not for our subnet

49 ARP unexpected link ip

50 ARP source ip not connected

51 NULL source IP address

52 Own gratuitous arp

53 IP address not on our lan subnet

54 Classical mode, ARP bridge not supported

55 ARP proxy, subnet mismatch

56 Not for me.

57 ARP request from stack

58 ARP response from stack

59 ARP fail to resolve from SonicPoint

60 ARP unknown ethernet address format

61 Invalid TCP Flag

62 Invalid TCP Options

63 IP sanity test failed

64 IP sanity test failed in out hook

65 IP advanced sanity test failed

66 Non sonicpoint traffic in wlan zone

67 Multicast spank attack

68 Multicast Data packet dropped

69 Load Balancing Probe error

70 Syn Flood Protection

71 Duplicated in Syn Flood Protection

72 Syn Flood Protection #3

73 IP source route option found

74 Invalid connection cache.

75 Unknown destination

76 Unknown destination for bridged bcast pkt

77 Bounce traffic detected

78 Access Rule Policy not found

79 AV detection

80 DEA detection

81 Bad TFTP packets

82 Enforced firewall rule

83 LICENSE drop

84 IDP detection

85 IDP detection, bad tcp checksum

86 IDP detection, bad ip checksum in tcp checking

87 IDP detection, bad ip checksum in tcp packet

88 IDP detection, bad udp checksum

89 IDP detection, bad ip checksum in udp checking

90 IDP detection, bad ip checksum in udp packet

91 IDP detection, bad icmp checksum

92 IDP detection, bad ip checksum in icmp checking

93 IDP detection, bad ip checksum in icmp packet

94 Packet to public IP from inside firewall

95 Bad TTL

96 IP check failed

97 Bad source IP

98 Bad destination MAC address

99 Broadcast not allowed on bridge.

100 Antispam: Going to blacklisted server.

101 Going to blacklisted server.

102 coming from blacklisted server.

103 Broadcast traffic not handled.

104 Multicast forwarding not configured

105 Multicast IGMP state not found

106 Multicast IP not in the allowed list

107 Anti-Spam Connection Limit Reached

108 Active/Active DPI drop offload packet

109 UDP Flood Protection

110 ICMP Flood Protection

111 Unknown Ether type

112 Incorrect IP Version

113 Blacklisted MAC address

114 Wrong IP Length

115 Packet length mismatch with interface MTU

116 Wrong fragmentation boundary.

117 Wrong IP checksum value.

118 Wrong TCP Checksum value.

119 Wrong UDP Checksum value.

120 Wrong ICMP Checksum value.

121 NULL Udp port number

122 Non PPP-GRE traffic

123 Missing ESP Header

124 Missing AH Header

125 Missing IPCOMP Header

126 Unknown IP protocol type

127 TTL value is zero.

128 l2 mcast but dest ip is unicast

129 Null Source Zone.

130 Wrong UDP Length.

131 RECV: IP pkt recvd without IPCP session

132 RECV: IP pkt recvd without contiguous buf

133 RECV: IP pkt recvd without combuf

134 RECV: TNMP can't alloc contiguous buf

135 XMIT: AHDLC encap no buf

136 XMIT: TNMP can't alloc contiguous buf

137 XMIT: Device not ready to forward traffic

138 XMIT: No IPCP session

139 XMIT: IPCP is down

140 XMIT: No Dialup Msg Buffer available

141 Non Zero GIAddr field in DHCP packet from client

142 Source MAC is different from chAddr field in DHCP client packet

143 Iphelper policy not found for DHCP relay.

144 Iphelper cache not found for DHCP.

145 Zero NSID in Netbios request packet.

146 Iphelper policy not found for Netbios.

147 Iphelper cache not found for Netbios.

148 Zero NSID in Netbios reply packet when recv from server.

149 Zero NSID in Netbios reply packet when recv from client.

150 Zero NSID in Netbios reply packet.

151 Netbios client no egress element

152 Netbios server no egress element

153 Netbios client fail to create record

154 DHCP server fail to relay to client

155 DHCP client no egress element

156 DHCP client fail to create record

157 DHCP server, Ingress interface is same as egress interface.

158 Firewall, Ingress interface is same as egress interface.

159 Other Application, Ingress interface is same as egress interface.

160 Ingress interface is same as egress interface.

161 DHCP server packet dropped, RPF check failed.

162 Netbios client packet dropped, RPF check failed.

163 Netbios server packet dropped, RPF check failed.

164 Other Application relay to client failed

165 Other Application no egress element

166 Other Application fail to create record

167 Other Application packet dropped, RPF check failed.

168 Other Application client packet dropped, RPF check failed.

169 Other Application server packet dropped, RPF check failed.

170 Iphelper policy not found for other Application.

171 Iphelper policy not found for other Application when creating record.

172 Combuf Allocation Error.

173 Memory Allocation Error.

174 BSEG Memory Allocation Error.

175 Length Mismatch. Cant forward pkt!!!.

176 Control message header size error.

177 Drop GRE packet as call not yet established.

178 Invalid GRE Flags or Caller ID.

179 Invalid GRE sequence number.

180 No payload for GRE packet.

181 PPTP Tunnel is not up yet.

182 PPTP Client is not enabled.

183 PPTP WAN Write Spin Lock Error.

184 PPTP Spin Lock Error.

185 PPTP Flow Control Queuing Error.

186 Error copying PPTP combuf chain to continuous buffer.

187 Error fragmenting packet that is larger than PPTP MTU.

188 Enforced Dial-on-Data restriction.

189 PPPDU has not completed initialization.

190 Error fragmenting packet that is larger than PPPDU MTU.

191 PPPDU dropped packet because packet that is larger then PPPDU MTU and fragmentation is disabled.

192 Packet received with DF bit Set and large than MTU

193 PPP MLP link is not up/available.

194 PPP link is not up/available.

195 PPP link is not up.

196 PPP link is not opened.

197 The PPP buffer processing failed.

198 LCP: The PPP buffer is truncated.

199 The PPP buffer decompressing failed.

200 NCP: The PPP buffer is truncated.

201 PPP MLP pre-xmit error.

202 PPP MLP encapsulate error.

203 PPP MLP null pointer found.

204 PPP MLP no data packet.

205 PPP MLP link is not opened.

206 PPP MLP buffer decompressing failed.

207 PPP MLP BAP no netif nlinfo.

208 PPP MLP IP no netif nlinfo.

209 PPP MLP NBF no netif nlinfo.

210 PPP MLP VJCOMP no netif nlinfo.

211 PPP MLP VJCOMP decompressing failed.

212 PPP MLP VJUNCOMP no netif nlinfo.

213 PPP MLP VJUNCOMP decompressing failed.

214 PPP MLP IPX no netif nlinfo.

215 PPP MLP IPX decompressing failed.

216 PPP MLP AT no netif nlinfo.

217 PPP MLP 802.1 no netif nlinfo.

218 PPP MLP IBMSR no netif nlinfo.

219 PPP MLP DECLAN no netif nlinfo.

220 PPP MLP BRIDGE no netif nlinfo.

221 PPP MLP NBFCP no netif nlinfo.

222 PPP MLP IPCP no netif nlinfo.

223 The PPP PAP buffer processing failed.

224 The PPP CHAP buffer processing failed.

225 The PPP NCP buffer processing failed.

226 The PPP LCP buffer processing failed.

227 Received PPP pkt but there is no existing PPP information.

228 PPP Network Interface structure is NULL.

229 PPP Virtual Interface structure is NULL.

230 PPP no active link.

231 PPP dropped packet because it contains unknown protocol.

232 PPP dropped packet because of transmission failure.

233 PPP MLP NCP processing failed

234 PPP dropped packet because NCP is not open.

235 PPP dropped packet because the LCP code is unacceptable.

236 PPP dropped packet because the LCP code is unknown.

237 PPP HDLC PPPOE packet has no payload.

238 PPPOE packet has no payload.

239 The PPPOE buffer processing failed.

240 The PPPOE ingress buffer processing failed.

241 The PPPOE egress buffer processing failed.

242 PPPOE packet dropped because of NULL pointer.

243 PPPOE packet dropped because of NULL pointer in DP.

244 PPPOE packet dropped because BSEG allocation failed.

245 PPPOE packet dropped because buf put head action failed.

246 PPPOE packet dropped because PADO create PAD packet failed.

247 PPPOE packet dropped because PADI create PAD packet failed.

248 PPPOE packet dropped because PADR create PAD packet failed.

249 The PPP HDLC ingress buffer processing failed.

250 The PPP HDLC egress buffer processing failed.

251 The PPP HDLC dropped because of NULL pointer.

252 The PPP HDLC dropped because of NULL pointer in DP.

253 PPP HDLC packet dropped because BSEG allocation failed.

254 PPP HDLC packet dropped because buf put head action failed.

255 The PPP HDLC buffer processing failed.

256 The PPP HDLC PPPOE IPCP is not up.

257 The PPP HDLC PPPOE is not ready.

258 The PPP HDLC PPPOE is not ready in DP.

259 The PPPOE IPCP is not up.

260 The PPPOE module is not yet ready.

261 The PPPOE module is not yet ready in DP.

262 The PPP HDLC PPPOE is not enabled.

263 The PPP HDLC PPPOE is not enabled in DP.

264 The PPPOE module is not enabled.

265 The PPPOE module is not enabled in DP.

266 The PPP HDLC PPPOE is not re/started with NTP packets.

267 The PPP HDLC PPPOE is not re/started with NTP packets in DP.

268 The PPPOE module is not re/started with NTP packets.

269 The PPPOE module is not re/started with NTP packets in DP.

270 The PPP HDLC PPPOE is not re/started with non-IP packets.

271 The PPP HDLC PPPOE is not re/started with non-IP packets in DP.

272 The PPPOE module dropped the packet because it was non-IP.

273 The PPPOE module dropped the packet because it was non-IP in DP.

274 PPP HDLC PPPoE packet has unsupported version.

275 PPPoE packet has unsupported version.

276 Received PPP HDLC PPPOE packet for non-existent PPP session.

277 Received PPP HDLC PPPOE packet for non-existent PPP session in DP.

278 Received PPPoE packet for non-existent PPP session.

279 Received PPPoE packet for non-existent PPP session in DP.

280 PPPoE packet has an illegal session id.

281 PPPoE packet has unknown ethertype.

282 PPPoE packet is missing the service name tag.

283 PPPoE packet was not transmitted.

284 PPPoE packet dropped due to failure in adding enet header.

285 L2TP Length Mismatch

286 L2TP UDP checksum error

287 L2TP buffer corrupted

288 L2TP invalid tunnel

289 L2TP invalid session

290 L2TP Invalid source interface

291 L2TP packet not encrypted

292 L2TP Drop PPP control packet, session not established yet

293 L2TP Tunnel/Seesion Invalid

294 L2TP invalid pkt type

295 L2TP invalid control msg

296 L2TP unsupported version

297 L2TP invalid packet

298 L2TP not enabled on this interface

299 L2TP invalid runtime data

300 L2TP connection not UP

301 L2TP memory allocation failed

302 No IPSec tunnel active for this connection ,

303 Invalid L2TP Mode ,

304 Pkt pass to stack failed

305 UDP length greater than 1500

306 IP length greater than 1500

307 Pkt authentication failed

308 SA not found on lookup by SPI after decryption

309 SA not found on lookup by SPI after encryption

310 Failed to copy frag chain to contiguous buffer

311 Pkt with SPI less than 256

312 SA not found on lookup by SPI for inbound packet

313 Pkt length smaller than expected

314 Replayed Pkt

315 Pkt received on invalid interface

316 Expecting udp encapsulation

317 Not expecting udp encapsulation

318 Throughput regulator drop inbound pkt

319 Throughput regulator drop inbound pkt in CP

320 HW processing request error for inbound pkt

321 AH auth failed

322 ESP auth failed

323 ESP decrypt failed

324 Unknown protocol

325 Nested tunnels not supported

326 Pkt is not thru tunnell

327 Pkt is not thru tunnel or l2tp transport mode

328 Pkt not destined to mgmt interface

329 Pkt not destined to mgmt interface in CP

330 Pkt not destined to mgmt interface (non-octeon)

331 Pkt from invalid peer

332 VPN access list check failure

333 VPN access list check failure in CP

334 VPN access list check failure (non-octeon)

335 Pkt does not match traffic selectors

336 Pkt fragment not allowed

337 DHCP pkt invalid IP length

338 Octeon Decrypyion Failed for inbound packet

339 Incoming packet's combuf Ip Length Error

340 Combuf Ip Ptr Null Error

341 Multicast sa not found

342 SA not found on lookup by SPI for outbound pkt

343 Incorrect src IP on mgmt SA

344 Throughput regulator drop outbound pkt

345 Throughput regulator drop outbound pkt in CP

346 Insufficient command context for outbound pkt

347 HW processing request error for outbound pkt

348 Software esp decrypt processing request error

349 Software esp auth processing request error

350 Software ah auth processing request error

351 Software null sa processing request error

352 Software processing request error

353 Software malloc combuf fragment error

354 Combuf Fragmentation error

355 Combuf Fragmentation error after encryption

356 Combuf Fragmentation error after encryption in CP

357 Packet is large than MTU

358 Packet is large than MTU after encryption

359 Packet received with DF bit Set and large than MTU

360 Sequence overflow while encryting packet

361 Encption error for out going packet

362 Combuf Ip Ptr NUll Error

363 Combuf Ip Length Error

364 Next Hope MAC ARP error

365 Next Hope ARP not Resolved

366 Multicast buffer error

367 No IGMP entry found when leaving

368 No IGMP entry found when forwarding

369 No IGMP interface entry found

370 Combuf fields mismatch iplen-enet not equal to etherhdr size

371 IGMP wrong Checksum

372 Multicast not enabled

373 IGMPv2 state table error

374 IGMPv3 state table error

375 IGMP message has invalid length

376 IGMP message has invalid destination

377 IGMP message has invalid subtype

378 IGMPv3 message has invalid data length

379 IGMPv3 message has less data record

380 IGMPv3 message is invalid

381 IGMP query message version is not supported

382 IGMP report message version is not supported

383 IGMP message version is unknown

384 IGMP version not supported

385 Multicast RTP stateful failed

386 IP Spoof check failed
387 OutGoing interface not available
388 OutGoing interface is invalid
389 Cache pointer is NULL. NAT policy lookup cannot be performed
390 Cache add to hash table failed
391 NAT policy remap failed
392 NAT policy generate unique remap port failed
393 NAT policy lookup failed. Cache add aborted
394 Connection cache is full
395 Get VPN tunnel interface from policy failed
396 Packet from bounced path from initiator
397 Half open ESP connection
398 Half open IPCOMP connection
399 Allocate memory for connection cache failed
400 NAT Remap: Source IP not found in NAT Policy's Original Source Address Object
401 NAT Remap: Destination IP not found in NAT Policy's Original Destination Address Object
402 NAT Remap: Service not found in NAT Policy's Original Service Object
403 NAT Remap: Obtained invalid offset in original source
404 NAT Remap: Obtained invalid offset in oringinal destination
405 NAT Remap: Invalid address object type configured for original source
406 NAT Remap: Invalid address object type configured for original destination
407 NAT Remap: Invalid address object type configured for translated source
408 NAT Remap: Obtained invalid translated source from original offset
409 NAT Remap: Obtained invalid translated destination IP
410 NAT Remap: Size of translated destination object is zero
411 NAT Remap: Unable to find a host that is alive from translated destination pool
412 NAT Remap: Size of translated service object is zero
413 NAT Remap: Obtained invalid offset in original service
414 NAT Remap: Obtained invalid translated service from original offset
415 Packet marked to be dropped on ingress
416 Packet marked to be dropped on egress
417 Packet dropped by BWM CBQ as there is no default queue
418 Packet dropped by BWM CBQ as the queue is full
419 Packet dropped by BWM ACKQ as the queue is full
420 Packet dropped by BWM CBQ as the queue allocation failed
421 Packet dropped by BWM ACKQ as the queue allocation failed
422 Packet dropped by BWM CBQ as enqueue failed
423 Packet dropped by BWM ACKQ as no ACKQ element
424 Packet dropped by BWM ACKQ as there is no default queue
425 Packet dropped due to BWM spin lock error
426 MAC-IP Anti-spoof check enforced for hosts.
427 MAC-IP Anti-spoof cache not found for this router.
428 MAC-IP Anti-spoof cache found, but it is not a router.
429 MAC-IP Anti-spoof cache found, but it is blacklisted device.
430 MAC-IP Anti-spoof cache found, but the spoof code is unknown.
431 Packet dropped - IDP failure on sslspy packet
432 Packet dropped - Content filter failure on sslspy packet
433 Packet droppedd - Connection reseted on sslspy packet
434 Packet dropped - failed processing
435 Packet dropped - bad SIP packet
436 Packet dropped - new SIP flow with bad length
437 Packet dropped - failed new SIP flow processing
438 Packet dropped - failed SIP pre-processing
439 Packet dropped - failed SIP post-processing
440 Packet dropped - unknown SIP request method
441 Packet dropped - unknown SIP response method
442 Packet dropped - unknown SIP message type
443 Packet dropped - unknown Call-ID in method
444 Packet dropped - invalid SIP method to create call-id
445 Packet dropped - not allowed to create call-id
446 Packet dropped - invalid Contact:
447 Packet dropped - invalid Call-ID:
448 Packet dropped - invalid Via:
449 Packet dropped - invalid From: in SIP request
450 Packet dropped - invalid From: in SIP response
451 Packet dropped - invalid To: in SIP request
452 Packet dropped - invalid To: in SIP response
453 Packet dropped - invalid RecordRoute: in SIP request
454 Packet dropped - invalid RecordRoute: in SIP response
455 Packet dropped - invalid Maddr: in SIP request
456 Packet dropped - invalid Maddr: in SIP response
457 Packet dropped - invalid Route:
458 Packet dropped - invalid ACK
459 Packet dropped - invalid method
460 Packet dropped - invalid request method
461 Packet dropped - invalid ReferredBy:
462 Packet dropped - failed to modify ReferredBy:
463 Packet dropped - SIP invite failed to modify ReferredBy:
464 Packet dropped - SIP request failed to modify ReferredBy:
465 Packet dropped - invalid ReferredTo:
466 Packet dropped - invalid BYE
467 Packet dropped - invalid BYE response
468 Packet dropped - invalid CANCEL
469 Packet dropped - invalid CANCEL response
470 Packet dropped - invalid INVITE
471 Packet dropped - invalid INVITE response
472 Packet dropped - invalid REGISTER
473 Packet dropped - SDP body not found
474 Packet dropped - bad SDP content length
475 Packet dropped - bad SDP c=
476 Packet dropped - bad SDP c= IP
477 Packet dropped - bad SDP m=
478 Packet dropped - failed to read content length in SDP processing
479 Packet dropped - failed to update content length in SDP processing
480 Packet dropped - failed SDP processing
481 Packet dropped - Geo-IP block for init country
482 Packet dropped - Geo-IP block for new lookup init country
483 Packet dropped - Geo-IP block for resp country
484 Packet dropped - Geo-IP block for new lookup resp country
485 Packet dropped - BOTNET block for init command and control center
486 Packet dropped - BOTNET block for new lookup init command and control center
487 Packet dropped - BOTNET block for resp command and control center
488 Packet dropped - BOTNET block for new lookup resp command and control center
489 Packet dropped - Packet rate limit for IPHelper packets
490 Packet dropped - TCP sequence out of order
491 Packet dropped - cache PTR is null in SPI (#1)
492 Packet dropped - cache PTR is null in SPI (#2)
493 Packet dropped - cache PTR is null in SPI (#3)
494 Packet dropped - cache PTR is null in SPI (#4)
495 Packet dropped - cache PTR is null in SPI (#5)
496 Packet dropped - cache PTR is null in SPI (#6)
497 Packet dropped - cache PTR is null in SPI (#7)
498 Packet dropped - handle FTP stream fail
499 Packet dropped - handle PPTP control stream fail
500 Packet dropped - handle real audio stream fail
501 Packet dropped - handle oracle stream fail
502 Packet dropped - handle MSN stream fail
503 Packet dropped - DNS Rebind attack
504 Packet dropped - L2B filtering source is our IP
505 Packet dropped - L2B filtering dst is same link
506 Packet dropped - L2B drop non-IP packet
507 Packet dropped - Fail to find tunnel bound interface
508 Packet dropped - Fail to do the packet init for zebos pkt over VPN
509 Packet dropped - Ping of Death attacks
510 Packet dropped - ICMP on non master blade
511 Packet dropped - IPSec invalid dst blade
512 Packet dropped - fails to handle IPSec pkt
513 Packet dropped - fails to do reassemble for decrypted IPSec pkt
514 Packet dropped - fails to handle this GMS tunnel pkt
515 Packet dropped - fails to handle DHCP over VPN pkt
516 Packet dropped - fails to handle DHCP over VPN output pkt
517 Packet dropped - fails to handle IPSec PMTU pkt
518 Packet dropped - fails to handle L2TP pkt
519 Packet dropped - fails to handle multicast pkt
520 Packet dropped - unsolicit ICMP message
521 Packet dropped - cache lookup fail and drop the pkt
522 Packet dropped - TCP reset and remove cache
523 Packet dropped - Cache add failed
524 Packet dropped - Duplicated in cache add
525 Packet dropped - cache entry is deleted
526 Packet dropped - cache entry is reused
527 Packet dropped - cannot handle this pkt in DP
528 Packet dropped - connection to be closed
529 Packet dropped - BWM dropped the pkt
530 Packet dropped - handle DNS dropped the pkt
531 Packet dropped - handle SSLVPN dropped the pkt
532 Packet dropped - invalid PPTP control message
533 Packet dropped - invalid PPTP data message
534 Packet dropped - drop land attack pkt
535 Packet dropped - drop smurf amp pkt
536 Packet dropped - drop Web CFS DNS reply pkt
537 Packet dropped - drop Web CFS reply pkt
538 Packet dropped - drop N2H2 reply pkt
539 Packet dropped - drop WebSense reply pkt
540 Packet dropped - drop GAV cloud response pkt
541 Packet dropped - DHCP record Iface scope failed
542 Packet dropped - send to DHCP server failed
543 Packet dropped - invalid DHCP discovery pkt
544 Packet dropped - IPSec pkt received on wrong blade
545 Packet dropped - IPSec pkt received on wrong blade in CP
546 Packet dropped - IPSec handle DHCP relay out fails
547 Packet dropped - IPSec handle DHCP out fails
548 Packet dropped - Denied by SSLVPN per user control policy
549 Packet dropped - Policy drop
550 Packet dropped - Guest service drop pkt
551 Packet dropped - WLAN SSLVPN enforcement drop pkt
552 Packet dropped - WLAN restrict VPN traversal
553 Packet dropped - WLAN Guest service drop pkt
554 Packet dropped - VPN only on WLAN
555 Packet dropped - drop received syslog pkt
556 Packet dropped - drop bounce land attack pkt
557 Packet dropped - drop bounce same link pkt
558 Packet dropped - firewall deactivated
559 Packet dropped - cache add cleanup drop the pkt
560 Packet dropped - outbound interface is unavailable
561 Packet from bounced path (from responder)
562 Packet dropped - outbound interface is unavailable (pkt from responder)
563 Packet dropped - TCP option (SACK Permitted) not allowed in non-SYN segment
564 Packet dropped - TCP option (SACK Permitted) length is invalid
565 Packet dropped - TCP option (MSS) not allowed in non-SYN segment
566 Packet dropped - TCP option (MSS) length is invalid
567 Packet dropped - TCP option (SACK) not allowed in non-SYN segment
568 Packet dropped - TCP option (SACK) length is invalid
569 Packet dropped - TCP SYN cookie is invalid
570 Packet dropped - connection cache setup failed
571 Packet dropped - policy check failed
572 Packet dropped - invalid TCP flag combination
573 Packet dropped - TCP SYN cookie is invalid (protect 3)
574 Packet dropped - pkt from initiator on an incomplte connection
575 Packet dropped - pkt dropped in handle proxied connection
576 Packet dropped - TCP init failed in IDP
577 Packet dropped - UDP source port is zero in IDP
578 Packet dropped - Descheduling queue is full