Created
May 29, 2012 17:11
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ix2015 の napt テーブルエントリ数とれそう。未調査だけどsnmpでもとれないかな
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| ix2015-iwt(config)# sh ip napt ? | |
| record -- Show NAPT address-base information | |
| reserve -- Show NAPT reserve entries | |
| service -- Show ALG service entries | |
| statistics -- Show NAT/NAPT statistics | |
| translation -- Show NAPT cache entries | |
| ix2015-iwt(config)# sh ip napt translation | |
| Interface: FastEthernet0/0.0 | |
| NAPT Cache - 1 entry, 4095 free, 12 peak, 20 create, 0 overflow | |
| Codes: A - ALG, S - Static, Service | |
| Prot Inside Address:Port Outside Address:Port Dest Address:Port Time | |
| icmp 192.168.2.254:18596 192.168.2.254:18596 192.168.2.1:18596 50 | |
| Interface: FastEthernet0/0.1 | |
| NAPT Cache - 28 entry, 32740 free, 1130 peak, 120809 create, 0 overflow | |
| Codes: A - ALG, S - Static, Service | |
| Prot Inside Address:Port Outside Address:Port Dest Address:Port Time | |
| icmp 219.161.0.0:59816 219.161.0.0:59816 61.194.0.0:59816 55 | |
| tcp 192.168.43.16:49161 219.161.0.0:49161 64.4.0.0:40017 43180 | |
| tcp 192.168.43.16:49163 219.161.0.0:49163 193.120.0.0:12350 42993 | |
| tcp 192.168.43.16:49178 219.161.0.0:49178 199.47.0.0:80 43179 | |
| tcp 192.168.43.16:49586 219.161.0.0:49586 125.56.0.0:80 28137 | |
| tcp 192.168.43.16:50313 219.161.0.0:50313 202.33.0.0:80 29199 | |
| tcp 192.168.43.16:50314 219.161.0.0:50314 202.33.0.0:80 29199 | |
| tcp 192.168.43.16:50315 219.161.0.0:50315 202.33.0.0:80 29199 | |
| tcp 192.168.43.16:50316 219.161.0.0:50316 202.33.0.0:80 29200 | |
| tcp 192.168.43.16:50340 219.161.0.0:50340 202.33.0.0:80 29202 | |
| tcp 192.168.43.16:50341 219.161.0.0:50341 202.33.0.0:80 29202 | |
| tcp 192.168.43.16:50342 219.161.0.0:50342 202.33.0.0:80 29202 | |
| tcp 192.168.43.16:50365 219.161.0.0:50365 202.33.0.0:443 29212 | |
| tcp 192.168.43.16:50367 219.161.0.0:50367 202.33.0.0:443 29210 | |
| tcp 192.168.43.16:50532 219.161.0.0:50532 199.59.0.0:80 29583 | |
| tcp 192.168.43.16:50657 219.161.0.0:50657 199.59.0.0:80 29919 | |
| tcp 192.168.43.16:50931 219.161.0.0:50931 125.56.0.0:80 30784 | |
| tcp 192.168.43.16:51077 219.161.0.0:51077 199.59.0.0:80 31303 | |
| tcp 192.168.43.16:51207 219.161.0.0:51207 199.59.0.0:80 32798 | |
| tcp 192.168.43.16:52182 219.161.0.0:52182 199.59.0.0:80 40194 | |
| tcp 192.168.43.16:52189 219.161.0.0:52189 199.59.0.0:80 40195 | |
| tcp 192.168.43.16:52229 219.161.0.0:52229 199.59.0.0:80 40562 | |
| tcp 192.168.43.16:52388 219.161.0.0:52388 199.59.0.0:80 41133 | |
| tcp 192.168.43.16:52467 219.161.0.0:52467 199.59.0.0:80 41466 | |
| tcp 192.168.43.16:52590 219.161.0.0:52590 199.59.0.0:80 41865 | |
| tcp 192.168.43.16:52682 219.161.0.0:52682 199.59.0.0:80 42484 | |
| S tcp 192.168.43.254:23 219.161.0.0:23 216.67.0.0:4059 32993 | |
| S tcp 192.168.43.254:23 219.161.0.0:23 219.92.0.0:4840 38635 | |
| ix2015-iwt(config)# sh ip napt statistics | |
| Interface: FastEthernet0/0.0 | |
| Processing packets: | |
| Inside: 924667 receives, 924667 forwards, 0 discards | |
| Outside: 925673 receives, 925673 forwards, 0 discards | |
| Mismatched configuration packets: | |
| Inside: 0 unicast, 0 broadcast | |
| Outside: 0 unicast, 0 broadcast | |
| Translation failure packets: | |
| Inside: 0 packets | |
| Outside: 0 packets | |
| Reassemble packets: | |
| Inside: 0 reasm reqs, 0 reasm oks | |
| Outside: 0 reasm reqs, 0 reasm oks | |
| Memory allocation failures: | |
| 0 failures | |
| Static NAT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| Dynamic NAT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| NAPT cache entries: | |
| Inside: 924667 forwards, 0 drops, 63 creates | |
| Outside: 925673 forwards, 0 drops, 1 creates | |
| Static NAPT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| Service NAPT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| ALG Service NAPT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| Interface: FastEthernet0/0.1 | |
| Processing packets: | |
| Inside: 6367731 receives, 6366957 forwards, 774 discards | |
| Outside: 8077557 receives, 7962806 forwards, 114751 discards | |
| Mismatched configuration packets: | |
| Inside: 774 unicast, 0 broadcast | |
| Outside: 114751 unicast, 0 broadcast | |
| Translation failure packets: | |
| Inside: 0 packets | |
| Outside: 0 packets | |
| Reassemble packets: | |
| Inside: 0 reasm reqs, 0 reasm oks | |
| Outside: 782 reasm reqs, 390 reasm oks | |
| Memory allocation failures: | |
| 0 failures | |
| Static NAT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| Dynamic NAT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| NAPT cache entries: | |
| Inside: 6295246 forwards, 0 drops, 702806 creates | |
| Outside: 7885033 forwards, 0 drops, 567 creates | |
| Static NAPT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| Service NAPT cache entries: | |
| Inside: 71705 forwards, 0 drops, 12 creates | |
| Outside: 77770 forwards, 0 drops, 3301 creates | |
| ALG Service NAPT cache entries: | |
| Inside: 0 forwards, 0 drops, 0 creates | |
| Outside: 0 forwards, 0 drops, 0 creates | |
| NAPT Service - 2 entries | |
| Prot Address:Port Service Port OutPkt InPkt | |
| icmp 192.168.43.254:any any 3005 3638 | |
| tcp 192.168.43.254:23 23 65771 71805 |
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